Penn, Roger, <br/><br/>
Skilled workers in the class structure / 
Roger Penn. 
 - Cambridge :  Cambridge University Press,  1984, c1985. 
 - x, 259 p. ; 
<br/><br/> Includes index., Bibliography: p. 239-256. 
<br/><br/><label>ISBN: </label>0521254558 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Working class-History.--England
<br/><br/><label>Dewey Class. No.: </label>305.562  / Sk