Ferguson, John Henry, <br/><br/>
The American system of government / 
John H. Ferguson and Dean E. McHenry. 
 - 9th ed. 
 - New York :   McGraw-Hill,   c1967 
 - Various p. :   ill. ;   25 cm. 
<br/><br/>Includes Index & bibliographies. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Politics and government--Handbooks, manuals, etc.
<br/><br/><label>Dewey Class. No.: </label>342.73  / FEA 1967