Hwang, Sun-Tak, 1935- Membranes in separations / Sun-Tak Hwang and Karl Kammermeyer - New York : Wiley, [1975] - xxii, 559 p. : ill. ; 23 cm. - Techniques of chemistry ; v. 7 . "A Wiley-Interscience publication" Includes bibliographical references and index ISBN: 047193268x : USD 35.50 Subjects--Topical Terms: Separation (Technology)Membranes (Technology)Gascaus diffusion plantsPervaporation Dewey Class. No.: 540.28