Phelps, Orme Wheelock <br/><br/>
Introduction to labor economics / 
Orme Wheelock Phelps, 
 - 2d ed. 
 - New York,  McGraw-Hill,  1955. 
 - xvii, 554p.  illus.  24cm. 
 - Business and economics publications .
<br/><br/><label>LCCN: </label>54011274  
<br/><br/><label>Nat. Bib. No.: </label>GB55-5040 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor economics.<br/>Labor economics--United States.
<br/><br/><label>Dewey Class. No.: </label>331  / PHI 1955