9780762730681 | Falcon Pr Pub Co, September 1, 2004, cover price $19.95 | About this edition: Packed with photographs, paintings, and easy-to-understand descriptive text, the Easy Tree Guide is a handy, portable and comprehensive aid to swift and accurate identification in the field--sure to be a welcome addition to every backpack and home library.

9780789434210 | Dk Pub, October 1, 1998, cover price $14.95 | About this edition: Describes some of the many explorations made to both the North and South Poles

9781856975032 | Kingfisher Books, September 1, 1994, cover price $3.95 | About this edition: Explains what dinosaurs were like, looks at how different kinds of dinosaurs lived, and tells how we learned about them

9780792454946 | Bdd Promotional Book Co, February 1, 1991, cover price $5.98 | About this edition: Describes different kinds of dinosaurs, what is known about how they lived, theories about their disappearance, and sources of dinosaur fossils

9780516484419 | Childrens Pr, September 1, 1989, cover price $4.95 | also contains The Maximalist Novel: From Thomas Pynchon's 'gravity's Rainbow' to Roberto Bolano's '2666' | About this edition: An introduction to the animal life of the sea and seashore.