Theorie der Bessel'schen functionen. Ein analogon zur theorie der Kugelfunctionen

Founded in 1970, Rootenberg Rare Books has served a large international clientele of collectors as well as private and public institutions in the acquisition of rare books and manuscripts, and in collection development. We are among the leading specialists in the fields of science, medicine, technology and natural history. We also maintain high quality rare books and manuscripts in diverse subjects including travel and exploration, literary classics, economics and philosophy, Americana, and modern first editions, many inscribed. Our expertise and familiarity with these subjects allows us to acquire and house major collections in these fields. We are dedicated to our customer's specific needs, and look forward to developing long term relationships by keeping you informed about significant materials in your areas of interest. Rootenberg Rare Books consists of three generations: grandmother, father and daughter, and is located minutes from West Los Angeles, near UCLA and the Getty, as well as a second location in Durham, North Carolina. We always welcome visitors, though appointments are suggested. We occasionally issue finely printed and illustrated catalogues as well as specialized subject lists, and are constantly adding existing and new material to our website. We exhibit at several national and international book fairs during the year, represent clients at auction and offer appraisal and other professional services. We are always interested in purchasing single items or entire collections, and would be pleased to consider any materials you wish to sell. Special requests and specific wants will be given particular attention. We are always available, via phone, fax or email, to answer questions, search for a specific title, or provide information on our inventory.