Marshall, F. Ray. <br/><br/>
Labor economics :  wages, employment, and trade unionism / 
F. Ray Marshall, Allan M. Cartter, Allan G. King. 
 - Homewood, Ill. :  R. D. Irwin,  1977 
 - xiv, 633 p. :  graphs   24 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0256018243;9780256018240 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor economics.
<br/><br/><label>Universal Decimal Class. No.: </label>331