TY  - GEN
AU  - Singhal,O.P.
TI  - Multiple choice problems in agriculture engineering: soil & water conservation, farm power, farm machienry, agriculture processing & structures, general agriculture engineering, applied science, tables & other misc. informations
PY  - 1998///
CY  - Allahabad
PB  - Technical Publishers of India
KW  - Agriculture engineering
ER  -