TY - BOOK AU - Tiwari, Kunjbihari AU - Guide: Shrivastava, Atul Kumar TI - Study of wear of hydraulic hollow cone nozzle orifice plates made of different materials U1 - 631.3 PY - 2016/// CY - Jabalpur PB - Jawaharlal Nehru Krishi Vishwavidyalaya Jabalpur KW - FARM MACHINERY & POWER ENGINEERING ER -