Tölg, Günther. Ultramicro elemental analysis. Translated by Conrad E. Thalmayer. - [New York Wiley-Interscience 1970] - xiii, 200 p. illus. 21 cm. - Chemical analysis v. 30 . Translation of Chemische Elementaranalyse mit kleinsten Proben. Includes bibliographical references. ISBN: 0471876755 LCCN: 71105391 //r83 Subjects--Topical Terms: MicrochemistryChemistry, Organic LC Class. No.: QD271 / .T5813 Dewey Class. No.: 547/.308