TY - BOOK AU - S. Rangaswamy AU - B. Rabindra Department of Soil Science and Agricultural Chemis TI - Relative performance of the coated urea materials on nitrogen use efficiency in ragi [Eleusine Coracana (L.) Gaertt.] U1 - 630 PY - 2001/// CY - Bangalore PB - University of Agricultural Scienes Bangalroe ER -