000			00362nam a2200145Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
082			_a631.84 _bKOR
100			_aKoren'kov,D.A. _910918
245			_aNitrogen Fertilizers
260			_bOxonian Press, _c1983. _aNew Delhi:
300			_a308p.; _c23 cm
650			_aAgriculture
942			_2ddc _cLM
999			_c23290 _d23290