00338nam a2200109Ia 4500008004100000082001500041100001400056245002500070260003900095630001800134650007600152211109s9999||||xx |||||||||||||| ||und||  a543bDIC-A  aDick, J G 0aAnalytical Chemistry  bTata Macgraw-HillaNew Delhic1973  xgeneral stack  asciencevnatural science and mathematicsxanalytical chemistryChemistry