TY  - BOOK
AU  - Sudesh Kumar
TI  - Effect of nitrogen and phosphorus fertilization on growth, yield and keeping quality of onion (Allium cepa Linn)
U1  - T 635.25 S92E 
PY  - 1968///
CY  - Ludhiana
PB  - PAU
KW  - ONIONS
ER  -