TY  - BOOK
AU  - Singh, Vinod Kumar
TI  - Nitrogen Management in Irrigated Wheat (Triticum aestivum L. emend, Fiori & Paol)
U1  - 633.11 
PY  - 1999///
CY  - Pusa, Samastipur
PB  - RAU
KW  - Agronomy
KW  - Msc
ER  -