TY  - BOOK
AU  - Prakash, Om
TI  - Performance of A Power Tiller Operated Seed-cum-Fertil Drill
U1  - 631.33 
PY  - 1989///
CY  - Pusa, Samastipur
PB  - RAU
KW  - Agricultural Engineering
KW  - B.Tech
ER  -