Ehrenberg, Ronald G. <br/><br/>
Modern labor economics :  theory and public policy / 
Ronald G. Ehrenberg, Robert S. Smith. 
 - 7th ed. (Int. ed.) 
 - Reading, Mass. :  Addison Wesley,  c2000. 
 - xix, 651 p. :  ill. ;  24 cm. 
 - The Addison-Wesley series in economics. .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780132727655 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor economics.<br/>Labor policy.<br/>Personnel management.