TY  - BOOK
AU  - P.K. Sehgal
TI  - Fundamental of Entomology 
SN  - 978-81-947357-3-1
U1  - 630.2957 SEH-F 
PY  - 2020///
CY  - Kalyani Publisher, B-1/1292, Rajinder Nagar, Ludhiana
PB  - Kalyani Publisher
ER  -