TY - BOOK AU - K.S. Yawalkar AU - J.P. Agarwal S. Bokde TI - Manures and fertilizers. Ed 6 Re U1 - 631.8 PY - 1984/// CY - Nagpur PB - Agricultural Publishing House N1 - K.S. Yawalkar; J.P. Agarwal & S. Bokde: Manures and fertilizers. Ed 6 Re. (6th Ed) Nagpur. Agricultural Publishing House, 1984.--(631.8YAW) ER -