000 00302nam a22001337a 4500
999 _c9831
_d9831
020 _a9780558371890
082 _a540
100 _aSTOKER,H.Stephen
245 _aPreparatory chemistry
260 _aNewYork
_bCustom publishing
_c2009
300 _av,544pg
_bill,24cm
650 _achemistry
942 _cBK