Normal view MARC view ISBD view

631.84
S474                Nitrogen assimilation and crop productivity: proceedings of National symposium held at Haryana Agricultural University, Hissar, October 5-7, 1976 under the auspices of Plant Biochemical Society / edited by S. P. Sen, Y. P. Abrol and S. K. Sinha . - New Delhi : Associated Publishing,1978 . - xiii,313p.; fig., tables

               Includes index