Zoos Without Cages

by Judith E. Rinard

Discusses the concept of open zoos, introduces some zoo workers, and describes some activities happening in zoos today. Includes a poster and a booklet of games and puzzles.

104 pages, Paperback

Published January 1, 1981

About the author

Judith E. Rinard is a freelance writer who worked for more than 20 years as staff writer for National Geographic. She has written extensively - both books and articles - on subjects as diverse as astronauts, whales and dolphins, and ancient cities.