TY  - BOOK
AU  - Sumich,James L.
TI  - An introduction to the biology of marine life 
SN  - 0697045242
AV  - QH91.57.S8  1976  
PY  - 1976///
CY  - Dubuque, Iowa
PB  - W. C. Brown Co.
KW  - Marine biology
N1  - Includes indexes
ER  -