Benes, V. E. Mathematical theory of connecting networks and telephone traffic / by V.E. Benes. - New York : Academic Press, c1965. - xiv, 319 p. : illus. ; 24 cm. - Mathematics in science and engineering, 17 . - 17. Mathematics in science and engineering ; . Includes bibliographies & Index. Subjects--Topical Terms: Telephone, Automatic.Queuing theory. Dewey Class. No.: 621.3851 / BEM 1965