000			00317 a2200133 4500
082			_a540 _bRIC
090			_c20005 _d30960
100			_aRichardson, Leon B.
245			_aGeneral chemistry
260			_aNew York _bHenry Holt and Company _c1927 _g1928
300			_aviii,812p. _c22cm
650			_aChemistry
942			_cL
999			_c47674 _d47674