000 00304nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a9966846247
082 _a540.76JUM
100 _aJumba Isaack
245 0 _aChemistry and its Application
260 _bNairobi University press
_c2001
942 _cBK
999 _c453793
_d453793