TY  - BOOK
AU  - Singh, Abdhesh Kumar.
TI  - Effect of Tillage, Irrigation and Nitrogen on Soil-Water and Plant Relationship Under Rice-Maize Cropping System in Calcareous Soil / 
U1  - 631.41 
PY  - 1998///
CY  - .- Pusa, Samastipur
PB  - : RAU
KW  - Soil Sciences
KW  - Rice-Maize Cropping System
KW  - Soil  and Water Relationship
KW  - Calcareous Soil
KW  - Thesis
KW  - Ph. D
ER  -