TY  - BOOK
AU  - Agrawal, V.P.
ED  - Desai, B.N.
ED  - Abidi, S.A.H.
TI  - Management aquatic ecosystems
SN  -  
U1  - 574.52 
PY  - 1989///
CY  - Delhi
PB  - Narendra Publishing House
ER  -