000			00762nam a2200193Ia 4500
008			131101s9999 xx 000 0 und d
040			_aCIFRI LIBRARY
041			_aEnglish
082			_a631.84 _bS474
245			_aNitrogen 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 _cedited by S. P. Sen, Y. P. Abrol and S. K. Sinha
260			_aNew Delhi _bAssociated Publishing _c1978
300			_axiii,313p.; fig., tables
500			_aIncludes index
650			_aAgricultural chemicals - Conferences
650			_aFertilisers - Conferences
650			_aNitrozen - Conferences
700			_aSen, S. P., edt.
942			_cBK
999			_c2453 _d2453