000 00311nam a2200121Ia 4500
008 170101s2017 xx 000 0 und d
082 _a589.95 TAN
100 _aTandon H.L.S.
245 0 _aNitrogen Research and Crop Production
260 _aNew Delhi
_bF.D.C.O.
_c5473
300 _a173 p.
942 _2ddc
_cB
999 _c1146916
_d1146916