Meier, John <br/><br/>
Groups, graphs and trees  an introduction to the geometry of infinite groups 

 - New york  Cambridge university press  2008 
 - xi,231p.  22cm.  PB 
 - London mathematical society, student texts 73 .
<br/><br/><label>ISBN: </label>9780521719773 
<br/><br/><label>Dewey Class. No.: </label>512.2  / MEI