Lees, John David. <br/><br/>
The political system of the United States / 
by John D. Lees. 
 - London :  Faber,  1969. 
 - 380 p. ;  23 cm. 
<br/><br/>Bibliography: p. 359-366. 
<br/><br/><label>ISBN: </label>0571084982 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Politics and government--1945-