Clark, John Maurice <br/><br/>
Economics of planning public works 
by John Maurice Clark 
 - New York  Economic classics  1965 
 - vi,194p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Unemployed --United States.<br/>Public works --United States<br/>Public works
<br/><br/><label>Dewey Class. No.: </label>X C 548