Godwin, R. Kenneth.
One billion dollars of influence: the direct marketing of politics /
R. Kenneth Godwin 
. - Chatham : Chatham House Publishers,  1988 
. - v, 186 p.  ill.  22 cm. 
 - (Chatham House series on change in American politics )
<br/>К.: Бібліогр. : с. 176-181, Покажчик 
<br/><label>  ISBN: </label>0-934540-68-3