TY  - BOOK
AU  - HEM SINGH
TI  - TEXT BOO0K ON AGRICULTURAL ENTOMOLOGY
U1  - TR 632.7 P954 T 
PY  - 1969///
CY  - NEW DELHI
PB  - INDIAN COUNCIL OF AGRICULTURAL
KW  - TEXT BOO0K ON AGRICULTURAL ENTOMOLOGY
N1  - BANWARI LAL
ER  -