Cassie, Brian.
Shells / written by Brian Cassie. - New York : Scholastic, 2000. - 159 p. : col. ill., maps ; 18 cm. - National Audubon Society first field guide .
Includes bibliographical references and index.
Provides information about mollusks and their shells and how to identify them, along with detailed descriptions and photographs of fifty common North American shells.
3-7. 3.
0590642588 (pbk.) 0590642332
99046831
Shells--Identification.
Mollusks.
594/.1477
Shells / written by Brian Cassie. - New York : Scholastic, 2000. - 159 p. : col. ill., maps ; 18 cm. - National Audubon Society first field guide .
Includes bibliographical references and index.
Provides information about mollusks and their shells and how to identify them, along with detailed descriptions and photographs of fifty common North American shells.
3-7. 3.
0590642588 (pbk.) 0590642332
99046831
Shells--Identification.
Mollusks.
594/.1477