TY  - BOOK
AU  - Kumar, Jitendra 
TI  - Effect of Nitrogen Levels on Growth and Yield of Potato (Solanum tubersum L.) Varities 
U1  - 633.491 
PY  - 2012///
CY  - Pusa, Samastipur
PB  - RAU
KW  - Agronomy
KW  - Msc
KW  - Thesis
ER  -