Corwin, Edward S. <br/><br/>
President, office and powers, 1787-1948: history and analysis of practice and opinion 
by Edward S. Corwin 
 - 3rd ed. 
 - New York  New York University Press  1956 
 - 552p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>United States --Politics and government<br/>Presidents --United States<br/>Executive power --United States
<br/><br/><label>Dewey Class. No.: </label>I21x73 C819p