TY  - BOOK
AU  - Gursharan Singh
TI  - Textbook of Applied Entomology-II: Insects of Economic Importance
SN  - 978-81-272-6752-0
U1  - 632.9 G96T 
PY  - 2021///
CY  - New Delhi
PB  - Kalyani
KW  - Entomology,Insect Pests-Control
ER  -