EDWARDS , G.C <br/><br/>
PRESIDENTIAL INFLUENCE IN CONGRESS 

 - 1st, ed. 
 - U.S.A  W.H.freeman and Company  1980 
<br/><br/><label>ISBN: </label>0-7167-1161-3 
<br/><br/><label>Dewey Class. No.: </label>353.372 EDW