Whitehead, George W. Elements of homotopy theory/ George W. Whitehead. - New York: Springer-Verlag, c1978. - xxi, 744 p.: ill.; 25 cm. - Graduate texts in mathematics; 61 . Includes index. Bibliography: p. 728-735. ISBN: 0387903364 LCCN: 78015029 //r86 Subjects--Topical Terms: Homotopy theory. Dewey Class. No.: 514.24 / W592e