TY  - BOOK
T1  - Animals without backbones an introduction to the invertebrates.
A1  - Buchsbaum, Ralph Morris, 1907-
LA  - English
PP  - Chicago
PB  - The University of Chicago
YR  - 1976
ED  - 2nd ed.
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217607850731
OP  - 391
CN  - QL362 B93 1976
SN  - 0226078701%
SN  - 0226078701
ER  -