Colloquium Publications 1962; 270 pp; softcover Volume: 38 Reprint/Revision History: third printing with corrections 1967; eighth printing 1997 ISBN10: 0821810383 ISBN13: 9780821810385 List Price: US$30 Member Price: US$24 Order Code: COLL/38
 A considerable number of problems have been included. Many of these are quite simple; others are more in the nature of proposed research problems. Table of Contents  Fundamental concepts
 Connectedness
 Path problems
 Trees
 Leaves and lobes
 The axiom of choice
 Matching theorems
 Directed graphs
 Acyclic graphs
 Partial order
 Binary relations and Galois correspondences
 Connecting paths
 Dominating sets, covering sets and independent sets
 Chromatic graphs
 Groups and graphs
 Bibliography
 List of concepts
 Index of names
