Long, Clarence D. <br/><br/>
Building cycles and the theory of investment 
by Clarence D. Long 
 - Princeton  Princeton University Press  1940 
 - xvi, 239p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Investment
<br/><br/><label>Dewey Class. No.: </label>T471x73 L85