Van Valkenburg, M. E.  <br/><br/>
Network analysis :   solutions manual 

 - 2nd ed 
 - New Jersey :   Prentice Hall,   1965. 
 - 382 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>REDES<br/>ANALISIS DE REDES
<br/><br/><label>Universal Decimal Class. No.: </label>621.316.1