Flaschka, Hermenegild Arved. EDTA titrations : an introduction to theory and practice / by H.A. Flaschka. - 2nd ed. - New York : Pergamon Press, 1964. - 138 p. : ill. LCCN: 58059790 Subjects--Topical Terms: Ethylenediaminetetraacetic acid.Complexometric titration.