TY  - BOOK
AU  - Sah, Shiv Shankar.
TI  - Biology and Control of Sweet Potato Weevil
U1  - 632 
PY  - 1981///
CY  - Dholi, Muzaffarpur
PB  - TCA
KW  - Entomology
KW  - Sweet Potato
KW  - Biological Control
KW  - Thesis
KW  - M. Sc
ER  -