TY - BOOK AU - Kumar, Arun AU - Guide: Gogulwar, N.M. TI - Effect of different nitrogen levels and planting geometry on the growth and yield of mustard (Brassica juncea (L.) czern and coss) U1 - 633 PY - 1992/// CY - Jabalpur PB - Department of Agronomy KW - AGRONOMY ER -