White, Arthur T. <br/><br/>
Graphs of groups on surfaces   interactions and models /  [electronic resource]  : 
Arthur T. White. 
 - Amsterdam :  Elsevier,  2001. 
 - 1 online resource.   
 - North-Holland mathematics studies,  188 .
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9780444500755 9780080507583 (electronic bk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topological graph theory.
<br/><br/><label>LC Class. No.: </label>QA166.195  / .W48 2001