000 00316nam a2200109Ia 4500
008 170101s1973 xx 000 0 und d
082 _a631.8 FER
100 _aF.E.R.
245 0 _aSeminar on Fertilisers in India in The Seventies
260 _aNew Delhi
_bThe Fertiliser Association of India
_c1973
942 _2ddc
_cB
999 _c548266
_d548266