000 00368nam a2200145Ia 4500
008 170101s1976 xx 000 0 und d
082 _a630.243 C35A
100 _aCHOPRA, S.L
245 0 _aAnalytical agricultural chemistry
260 _bLudhiana
_c1976
300 _a518p
650 _aAGRICULTURAL CHEMISTRY
653 _aAGRICULTURAL CHEMISTRY
942 _2ddc
_cB
999 _c72293
_d72293