TY  - BOOK
AU  - Needham, James
TI  - Guide To The Study Of Fresh -Water Biology
U1  - 591.929 
PY  - 1962///
CY  - Francisco
PB  - Holden Day Inc
KW  - General Stack
KW  - North America
KW  - Freshwater organismsFreshwater biology
KW  - Zoology
ER  -