Barbir, Frano, 1954 - PEM fuel cells : theory and practice / Franco Barbir. - Amsterdam : Elsevier Academic Press, 2005. - xv, 433 p. : ill. ; 23 cm. - Sustainable world series. . Includes bibliographical references and index. ISBN: 0120781425 (hbk.) 9780120781423 : RM364.14 Subjects--Topical Terms: Fuel cells.Ion-permeable membranes.