Phelps, Orme . <br/><br/>
Introduction to Labor Economics /  Textual Documents 
Orme W. Phelps. 
 - 2nd ed. / 
 - New York :  McGraw - Hill book company ,  1955. 
 - xiv,554p. :  ill ;  25cm . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Economics T/G-Economics Labor Economics 
<br/><br/><label>Dewey Class. No.: </label>331