Rival Ivan Ed. <br/><br/>
Graphs and order    The role of graphs in the theory of ordered sets and its applications .      

 -  1985 
 - Nato asi series c: Mathematical and physical sciences vol. 147 .
<br/><br/><label>Standard No.: </label>7229 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B27, M5