Clark, John Bates <br/><br/>
Essentials of economic theory: as applied to modern problems of industry and pub 

 - New York  Macmillan  1924 
 - xiv, 566 p. 
<br/><br/><label>ISBN: </label>245836 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics-theory
<br/><br/><label>Dewey Class. No.: </label>330.1  / CLA