TY  - BOOK
AU  - Gupta, Amit
AU  - Guide: khaddar, V.K.
TI  - Effect Of different Levels of single superphosphate on growth, yioeld and chemical composition of urd [Vigna mungo (L.) hepper]
U1  - 631.4 
PY  - 2005///
CY  - Jabalpur
PB  - Department Of Soil Science And Agricultural Chemistry
KW  - SOIL SCIENCE AND AGRICULTURAL CHEMISTRY
ER  -