TY  - BOOK
AU  - Singh, prof. H.R. and Lakra Dr. W. S.
TI  - Coldwater aquaculture and fisherise: by prof. H.R singh and Dr. W.S. lakra
SN  - 8185375569
U1  - 639 
PY  - 2000///
CY  - Narendra publishing house
PB  - Delhi
ER  -