000 00330nam a2200133Ia 4500
001 22837
008 220811s1988 ###||||g |||| ||spa d
082 _a540
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100 _aParra Bohorquez, John Jairo
_984986
245 0 _aQuimica General Ii
264 _c1988
942 _cBK
_2ddc
035 _a540 -P259-Quimica General Ii-
999 _c66247
_d66247