Cummings, Milton C. <br/><br/>
Democracy under pressure :  an introduction to the American political system / 
Milton C. Cummings, Jr., David Wise. 
 - 3d ed. 
 - New York :  Harcourt Brace Jovanovich,  c1977. 
 - xix, 716 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0155173405 
<br/><br/><label>LCCN: </label>76051131  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Politics and government.
<br/><br/><label>Dewey Class. No.: </label>320.973  / CUD 1977