Jerome, Harry <br/><br/>
Mechanization in industry 
by Harry Jerome 
 - New York  National Bureau of Economic Research  1934 
 - 484p. 
<br/><br/> National Bureau of Economic Research Pub. 27 
<br/><br/><label>Subjects--Topical Terms: </label><br/>United States --Economic conditions --1918-1945<br/>Industries --United States<br/>Machinery in the workplace
<br/><br/><label>Dewey Class. No.: </label>T253 J483