TY  - BOOK
AU  - Manna,G.K.
AU  - Jana,B.B..
TI  - Impacts of environment on animals and aquaculture / 
U1  - 578.7 
PY  - 1990///
CY  - Kalyani : 
PB  - University of Kalyani , 
KW  - ENVIRONMENTAL BIOLOGY
N1  - NULL
ER  -