Analysing politics :  an introduction to political science, 
Ellen Grigsby  
 - 6th ed. 
 - Mexico :  Cengage Learning,   2015 
 - 372 p. :  ill.; 
<br/><br/> Includes index.  
<br/><br/><label>ISBN: </label>9781285465593 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Politics 
<br/><br/><label>LC Class. No.: </label>JA71 .G735 2015