Merrill, III/Grofman <br/><br/>
A Unified Theory of Voting  1st ed 

 -  Cambridge University Press  2009 
<br/><br/><label>ISBN: </label>9780511605864 
<br/><br/><label>Source: </label>EBOOK 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political Science