TY  - BOOK
AU  - Nandan, Ravi 
TI  - Effect of nitrogen rates and sowing Patterns on Growth and Yield of Wheat
U1  - 633.11 
PY  - 1982///
CY  - Pusa, Samastipur
PB  - R.A.U
KW  - Agronomy
KW  - Msc
ER  -