TY - BOOK AU - Indian Society of Agricultural Engineers TI - Proceedings of the XXIII Annual Convention : Role of Agricultural Engineering in Dryland Agriculture; March 9-11, 1987 U1 - 631.3 I-2R PY - 1987/// CY - Jabalpur PB - Jawaharlal Nehru Krishi Vishwa Vidyalaya KW - DRYLAND AGRICULTURE KW - AGRICULTURAL ENGINEERING ER -