00445nam a22001577i 4500001001000000005001700010008004100027082001900068100002400087245007800111250001000189260002600199300001700225650002700242020001800269SXC02255620260819093724.0260101s1997    ii            000 0 eng d  a545 JEF-V5222  aJeffery, G H, et al10aVogel's textbook of quantitative chemical analysis /cJeffery, G H, et al  a5 ed.  abELBS, London,c1997  ap. ;c22 cm. 0aQuantitative chemistry  a9780582446939