TY  - BOOK
AU  - Vithal, Sukhavasi Pandu Ranga
TI  - Studies on the Nitrogen requirement of Pre-Released Medium and Long Duration Varieties of Rice
U1  - 633.18 
PY  - 1984///
CY  - Pusa, Samastipur
PB  - RAU
KW  - Agronomy
KW  - Thesis
KW  - Msc
ER  -