TY  - BOOK
AU  - nesar Ahmad Siddiqui
TI  - Studies on Volatilization Losses of Ammonia From Nitrogenous Fertilizers Applied to Calcareous soils of North Bihar
U1  - 631.84 
PY  - 1977///
CY  - RPCAU
KW  - M.Sc. Slil Science and Agril Chemistry
ER  -