TY  - BOOK
AU  - Verma, Deepak Kumar  .
TI  - Applied entomology / 
SN  - 81-7099-657-0
U1  - J:4 
PY  - 1999///
CY  - New Delhi : 
PB  - Mittal Publications , 
KW  - Agriculture- Entomology
ER  -