TY  - BOOK
T1  - An introduction to the biology of marine life
A1  - Sumich, James L.
A1  - Sneed Collard
A1  - John Morrisey
A1  - Valerie Pennington
A1  - Douglas Tupper
LA  - English
PP  - Boston, MA
PB  - McGraw Hill
YR  - 1999
ED  - Seventh Edition.
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217608353076
OP  - 484
CN  - QH91 S95 1999
SN  - 0697345416
KW  - Marine biology.
ER  -