TY  - BOOK
AU  - Mishra, Sundareshwar
TI  - Production Potential, Economics Energetics and Soil Fertility Aspects of Some High Intensity Upland Cropping Patterns Under Fertilizer Constraints in North Bihar / 
U1  - 631.5 
PY  - 1984///
CY  - .- Pusa, Samastipur
PB  - : RAU
KW  - Agronomy
KW  - Production
KW  - Soil Fertility
KW  - North Bihar
KW  - Thesis
KW  - Ph. D
ER  -