Ashenfelter, Orley C. <br/><br/>
Handbook of Labor Economics. 

 - Vol  2 
 - San Diego :   North Holland [Imprint]  Elsevier Science & Technology Books  Feb. 1987 
 - 1273p 
<br/><br/> Annotation 
<br/><br/><label>ISBN: </label>9780444878571 0444878572 (Trade Cloth) 
<br/><br/><label>Dewey Class. No.: </label>331.12