Harary Frank. <br/><br/>
Graph Theory 

 - Cambridge, Massachusetts   : Perseus Books   , 1969 
 - ix,274 p. :   il. ;  
<br/><br/><label>ISBN: </label>0201410338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TEORIA DE GRAFOS
<br/><br/><label>Universal Decimal Class. No.: </label>519.1 H254g