000 00298nam a2200133Ia 4500
008 160316s1983 xxu||||| |||| 00| 0 eng d
020 _a
100 _aD.A. Korenkov
245 _aNitrogen Fertilizers
250 _a1st
260 _aNEW DELHI
_bOXONIAN PRESS
_c1983
300 _a309
700 _a
_a
999 _c15762
_d15762