TY - BOOK AU - Pandey, Amit Kumar TI - Long-Term Effects of Organics and Inorganic Fertilizers on the Distribution Transformation and Nutrition of Sulpher, Zinc and Boron in Calcareous Soil U1 - 631.4 PY - 2012/// CY - Pusa, Samastipur PB - RAU KW - Soil Science KW - Ph.D. Thesis ER -