Gauld, David B., 1942- Differential topology : an introduction / David B. Gauld - New York : M. Dekker, 1982 - v, 241 p. : ill. ; 23 cm. - Monographs and textbooks in pure and applied mathematics 72 . Includes index Bibliography: p. 237-238 LCCN: 82-18297 Subjects--Topical Terms: Differential topology