The many facets of graph theory : proceedings of the Conference held at Western Michigan University, Kalamazoo, Oct.31-Nov.2, 1968 - Chartrand, Gary.; Kapoor, S. F.; Conference on Graph Theory (Western Michigan University) (1968 : Western Michigan University).; Western Michigan University (Berlin : Springer-Verlag, 1969)
Includes bibliographical references.
Keywords: Graph theory -- Congresses