TY  - BOOK
AU  - Singh, Bipin Kumar
TI  - To Find out the Nitrogen Requirement of Wheat Sown at Different Dates under Irrigated Condition
U1  - 633.11 
PY  - 1987///
CY  - Pusa
PB  - RAU
KW  - Agronomy
KW  - Msc
ER  -