TY  - BOOK
AU  - Pandey, Dharmendra Nath
TI  - Transformation and Availability of Applied Nutrients under Rice-Wheat Cropping System in Organics and Crop Residue Treated Calcareous Soil
U1  - 631.417 
PY  - 1999///
CY  - Pusa, Samastipur
PB  - RAU
KW  - Soil Science
KW  - Ph.D. Thesis
ER  -