Helfgott Roy B. <br/><br/>
Labour economics Ed by Albert Blun 
Helfgott Roy B. 
 - New York  Random House USA         1974 
 - xiii, 522p. Bib chapterwise  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor Economics
<br/><br/><label>Dewey Class. No.: </label>X:9.73.N7, L4