Simple Machines

Scholastic Library Publishing, 2001. Paperback. Very Good. Disclaimer:A copy that has been read, but remains in excellent condition. Pages are intact and are not marred by notes or highlighting, but may contain a neat previous owner name. The spine remains undamaged. At ThriftBooks, our motto is: Read More, Spend Less.Dust jacket quality is not guaranteed.

Scholastic Library Publishing, 2001. Paperback. Acceptable. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Scholastic Library Publishing, 2001. Paperback. Good. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Children's Press(CT), 2001. Hardcover. Good. Former library book; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Scholastic Library Publishing. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages.

Scholastic Library Publishing. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages.

Scholastic Library Publishing. Used - Good. Used book that is in clean, average condition without any missing pages.

Scholastic Library Publishing. Used - Good. Used book that is in clean, average condition without any missing pages.

Children's Press, 2001-09-01. Paperback. New. New. In shrink wrap. Looks like an interesting title!

Childrens Pr. Library Binding. New. New. In shrink wrap. Looks like an interesting title!

paperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.

library. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.