TY  - BOOK
AU  - Perkins,E.J.
TI  - The biology of estuaries and coastal waters
SN  - 012550750X
AV  - QH95.9 .P47
U1  - 574.921 
PY  - 1976///, 1974
CY  - New York
PB  - Academic Press
KW  - Estuarine biology
KW  - Seashore biology
KW  - Coastal zone management
N1  - Includes bibliographical references and indexes
ER  -