TY  - BOOK
AU  - Thakur, Chandrika.
TI  - Phasal Vigyan / 
U1  - 633 
PY  - 1972///
CY  - .- Patna
PB  - : Bihar Hindi Granth Academy, 
KW  - Technology (Applied Sciences)
KW  - Agriculture and Related Technologies
KW  - Crops
ER  -