American government / 
edited by D. Grier Stephenson ... [et al.]. 
 - 2nd ed. 
 - New York, N.Y. :  HarperCollins,  1992. 
 - xxxvi, 756 p., PC2 :  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0060464305 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Politics and government.