Levine, Erwin L. <br/><br/>
An introduction to American government / 
Erwin L. Levine, Elmer E. Cornwell, Jr. 
 - 4th ed. 
 - New York :  Macmillan,  c1979. 
 - ix, 309 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0023703105 9780023703102 
<br/><br/><label>LCCN: </label>78005921  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Politics and government.
<br/><br/><label>LC Class. No.: </label>JK274  / .L56 1979 
<br/><br/><label>Dewey Class. No.: </label>320.473 LEV