000 00396nam a2200157Ia 4500
008 210210b1972 xxu||||| |||| 00| 0 eng d
020 _a07 057349 2
082 _a540 SIEC
100 _aSIEBRING (B Richard).
245 _aChemistry:a basic approach.
260 _aLondon
_bMcGraw Hill Book Co.
_c1972
300 _aviii,272
650 _aChemistry
690 _aChemistry
906 _aCC00086
999 _c109189
_d109189