Economic progress and problems of labor  [electronic resource].  

 - 2d ed. 
 - Scranton, Pa.,  International Textbook Co.  [1970]  
 - xv, 493 p  illus  24 cm. 
<br/><br/>Includes bibliographies.  
<br/><br/>Use copy 
<br/><br/><br/>Electronic reproduction. <br/>[S.l.] : <br/>HathiTrust Digital Library, <br/>2011. 
<br/><br/><br/>Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. <br/>https://purl.oclc.org/DLF/benchrepro0212 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor economics.<br/>Travail--âEconomie politique.
<br/><br/><label>LC Class. No.: </label>HD4901  / .B23 1970