Weeks,Jeffrey R., 1956- The shape of space how to visualize surfaces and three-dimensional manifolds / Jeffrey R. Weeks. - New York: M. Dekker, 1985. - 324 p. : ill.; 24 cm. - Monographs and textbooks in pure and applied mathematics 95. . Includes index and bibliography:p.317-319. Subjects--Topical Terms: Three--manifolds(Topology).Surfaces.