Chen, Wai-Kai, 1936- Applied graph theory : graphs and electrical networks / by Wai-Kai Chen. - 2d rev. ed. - Amsterdam ; New York : North-Holland Pub. Co., 1976. - xvi, 542 p. : ill. ; 23 cm. - North-Holland series in applied mathematics and mechanics v. 13 . Includes indexes. Bibliography: p. 518-528. ISBN: 044410870X Subjects--Topical Terms: Graph theory.