Dahl, Robert, A. <br/><br/>
Modern political analysis 

 - 4th ed. 
 - New Jersey: Prentice-hall  1983 
 - xiv,157p.  22 cm. 
<br/><br/><label>ISBN: </label>0135969654 
<br/><br/><label>Dewey Class. No.: </label>320,  / dah