TY  - BOOK
AU  - Prasad, Janardan
TI  - Influence of Micronutrients, Organic Manures and Pyrites on Crop Yield and Micronutrients Availability under Multiple Cropping Systems in Calcareous Soil
U1  - 631.42 
PY  - 1985///
CY  - Pusa, Samastipur
PB  - RAu
KW  - Soil Science
KW  - Ph.D. Thesis
ER  -