000 00235nam a2200097Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aMAHAN BRUCE H
245 0 _aUNIVERSITY CHEMISTRY
260 _bNAROSA PUBLISIHING
942 _2ddc
_cBTECH
999 _c3149
_d3149