TY  - BOOK
AU  - Hyman, Libbie Henrietta
TI  - The Invertebrates. Vol. VI: aplacophora, polyplacophora, monoplacophora, gastropoda The coelomate Bilateria
PY  - 1967///
CY  - New York
PB  - McGraw-Hill Book Company
N1  - Acc. No. 03915
ER  -