Sofer, Cyril <br/><br/>
Men in mid-career :  a study of British managers and technical specialists / 
Cyril Sofer. 
 - Cambridge:   University Press,   1970.  
 - xxii, 376 p. ;  23 cm. 
 -  4 .
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0521096065 0521077885 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age and employment--Great Britain<br/>Executives--Great Britain<br/>Industrial sociology--Great Britain
<br/><br/><label>Dewey Class. No.: </label>658.31