TY  - BOOK
AU  - Hedgpeth, Joel Walker. 
TI  - Treatise on Marine Ecology and Paleoecology : : Vol. 1, Ecology / 
U1  - 574.5 
PY  - 1957///
CY  - New York : 
PB  - Geological society of America, 
KW  - Écologie marine.
N1  - Title from content provider; Includes Index
ER  -