TY  - GEN
AU  - Cassie,Brian
ED  - National Audubon Society.
TI  - Shells
SN  - 0590642588 (pbk.)
U1  - 594/.1477 21
PY  - 2000///
CY  - New York
PB  - Scholastic
KW  - Shells
KW  - Identification
KW  - sears
KW  - Mollusks
N1  - Includes bibliographical references and index; 3-7; 3
N2  - Provides information about mollusks and their shells and how to identify them, along with detailed descriptions and photographs of fifty common North American shells
ER  -