TY  - BOOK
AU  - Michael, A.M.
AU  - Ojha, T.P.
TI  - Principles of agricultural engineering/by A.M. Mihael and T.P. Ojha
U1  - 631.3  
PY  - 1978///
CY  - New Delhi
PB  - Jain Brothers
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Agricultural engineering
ER  -