000 00422nam a2200157Ia 4500
001 CATREF012302
008 110517s9999 xx 000 0 und d
041 _aeng
082 _a660.76
100 _aAshley, Harman.
245 _aChemical calculations /
_cHarman Ashley.
250 _a3rd ed.
260 _aNew York :
_bD. Van Nostrand Co.,
_c1923.
300 _axi, 276 p. ;
_c18 cm.
650 _aChemical calculations
999 _c128837
_d128837