TY - BOOK AU - Verma, Kumar Rajendra AU - Guide: Soni, J.C. TI - Effect of phosphorus and sulphur on the growth and yield of urdbean (Vigna mungo (L.) hepper) U1 - 633 PY - 1990/// CY - Sehore PB - Department of Agronomy KW - AGRONOMY ER -