Feigl, Fritz Spot tests in inorganic analysis Fritz Feigl, Vinzenz Anger - 6th ed. - New Delhi: Elsevier, 2005. - xxix,669p: HB Eng ISBN: 818147709X Subjects--Topical Terms: Spot tests- ChemistryChemistry,Analytic - Qualitative Dewey Class. No.: 544.834 / FES