Diversification and integration in American industry. 

 - Princeton:      Princeton University Press,  1962     
 - xxi, 238p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diversification in industry--United States
<br/><br/><label>Dewey Class. No.: </label>338.8  / GOR