Spot tests in inorganic analysis / Fritz Feigl, Translated by Ralph E. Oesper. Qualitative Analyse mit Hilfe von Tüpfelreaktionen. English Feigl, Fritz, 1891- Chemistry, Analytic Qualitative. Spot tests (Chemistry) QD81 .F454 1958 547.3 FES Translation of the first part of a work originally published under title: Qualitative Analyze mit Hilfe von Tüpfelreaktionen. Includes bibliographical references and index. Amsterdam ; New York : Elsevier Pub. Co., c1958. c1958. 1958 Text xiii, 600 p. : eng engger