TY - BOOK AU - Patil M N AU - Patil M N TI - Lecture Notes of Winter Schoon on Integrated Nutrient Management for Sustainable Agriculture (September 3-23-2002) Sponsored by- Indian Council of Agricultural Research, New Delhi PY - 2002/// CY - Akola PB - Organised by Deparment of Agricultural chemistry and Soil Science Dr. Panjabrao Deshmukh krishi Vidyapeeth. ER -