2006 - Shadows of Existence Discoveries and Speculations in Zoology (Paperback) ISBN-13: 9780888396129 ISBN-10: 0888396120 Genre: Science & Math 1 1995 - Rumors of Existence Newly Discovered Supposedly Extinct and Unconfirmed Inhabitants of the Animal Kingdom (Paperback) ISBN-13: 9780888393357 ISBN-10: 0888393350 Genres: Science & Math, Engineering & Transportation ? |