Graph theory and applications 
edited by Y. Alavi, D.R. Lick and T. A. White  
 - Berlin  Springer Verlag  1972 
 - viii,329p.;  25cm.- 
 - Lecture notes in Mathematic .
<br/><br/> Proceedi9ng of the conference at Western Michgan University May 10-13, 1972 
<br/><br/><label>Dewey Class. No.: </label>511.5  / ALA