TY - BOOK AU - Patil, Harendranarayan Shridhar AU - Guide: Choubey, S.D. TI - A study of the effect of different levels of nitrogen, phosphorus and potassium on the growth and yield of paddy U1 - 633 PY - 1964/// CY - Jabalpur PB - Department of Agronomy KW - AGRONOMY ER -