2010 - The Book of Shells a Lifesize Guide to Identifying and Classifying Six Hundred Seashells (Hardcover) ISBN-13: 9780226315775 ISBN-10: 0226315770 Genres: Reference, Science & Math, Engineering & Transportation ? 1996 - Shells Jewels From the Sea (Hardcover) ISBN-13: 9781561387663 ISBN-10: 1561387665 Genres: Science & Math, Substores ? 1989 - Shells (Hardcover) ISBN-13: 9780847810642 ISBN-10: 084781064X Genres: Arts & Photography, Science & Math ? |