Weissberg, Robert <br/><br/>
Understanding American government / 
Robert Weissberg. 
 - New York :  Holt, Rinehart and Winston,  1980. 
 - 755 p. :  ill. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0030580382 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Politics and government