TY  - GEN
AU  - Ahsan , Jawaid
AU  - Sinha , Subhas Prasad
TI  - A handbook on economic zoology
SN  - 8121908760
U1  - 591.6 
PY  - 1981///
CY  - New Delhi
PB  - S.Chand and Company
KW  - Zoology
ER  -