1997 - Natural History of Parenting a From Emperor Penguins to Reluctant Ewes a Naturalist Looks at Parenting in the Animal World and Ours (Hardcover) ISBN-13: 9780517707999 ISBN-10: 0517707993 Genres: Science & Math, Outdoors & Nature 2 1994 - Sermons in Stone the Stone Walls of New England and New York (Paperback) → Hardcover ISBN-13: 9780393312027 ISBN-10: 039331202X Genre: Engineering & Transportation ? |