TY  - BOOK
AU  - Azmi, Nikhat Yasmin
TI  - Long Term Effect of Intensive Cropping and Fertility Levels on Sulpher Nutrition of Crops in Calciorthents
U1  - 631.42 
PY  - 1999///
CY  - Pusa, Samastipur
PB  - RAU
KW  - Soil Science
KW  - Thesis
ER  -