Search Results: Authors starting with R from Buteo Books

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1998. Paperback. New. Species account number 368 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1997. Paperback. New. Species account number 285 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 2002. Paperback. New. Species account number 625 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 2002. Paperback. New. Species account number 642 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 2002. Paperback. New. Species account number 686 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

London: Royal Geographical Society, 1964. Portfolio. A set of 14 reproductions of original maps and plates on 10 sheets by 19th Century British explorers in East and Central Africa. With notes by G.R. Crone. In original green portfolio with original invoice from the Royal Geographical Society dated February 1968 laid in. Portfolio is 16 x 20 inches. Maps and plates in fine condition, two marginal stains on Plate 6. Portfolio somewhat worn.

London: Royal Geographical Society, 1964. Portfolio. A set of 14 reproductions of original maps and plates on 10 sheets by 19th Century British explorers in East and Central Africa. From the Society's collections with notes by G.R. Crone. In original green portfolio with original invoice from the Royal Geographical Society dated February 1968 laid in. Portfolio is 16 x 20 inches. Maps and plates in fine condition, two marginal stains on Plate 6. Portfolio somewhat worn.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1996. Paperback. New. Species account number 213 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 2000. Paperback. New. Species account number 546 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1995. Paperback. New. Species account number 179 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 2000. Paperback. New. Species account number 536 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1994. Paperback. New. Species account number 125 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 2002. Paperback. New. Species account number 712 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1996. Paperback. New. Species account number 246 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1992. Paperback. New. Species account number 11 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1999. Paperback. New. Species account number 474 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 2000. Paperback. New. Species account number 529 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1997. Paperback. New. Species account number 318 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

The Academy of Natural Sciences of Philadelphia and the American Ornithologists' Union, 1997. Paperback. New. Species account number 286 in the Birds of North America Life Histories for the 21st Century series. In 1992 the American Ornithologists' Union in partnership with the Academy of Natural Sciences of Philadelphia undertook the publication of species accounts for each of the more than 700 species which breed in the United States and Canada. These illustrated reviews provide comprehensive summaries of the current knowledge of the species, with range maps and an extensive list of references. The series is finally complete, in 716 parts. Accounts are 8 ½ x 11 booklets.

Wildlife Conservation Society, 1997. Paperback. Near Fine. Near fine paperback, light shelf wear. Part 1 of the book is for the person in the field, with emphasizes basic field skills. Part 2 is information on leadership and problem solving, field research techniques, and captive breeding and reintroduction. Part 3 covers topics in more detail such as animal handling and observing animal behavior. Graphs and illustrations.