Daugherty, Carroll Roop, 1900- <br/><br/>
Labor problems in American industry. 

 - 5th ed. 
 - Boston :  houghton Mifflin,  [1941] 
 - xxii, 1008 p. illus. 22 cm. 
<br/><br/> Bibliographical footnotes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor and laboring classes--United States--1914<br/>United States--Industry<br/>Labor laws and legislation--United States
<br/><br/><label>LC Class. No.: </label>331.1973  / D265