Bell, Colin <br/><br/>
Middle class families :  social and geographical mobility / 
Colin Bell 
 - London :  Routledge & Kegan Paul,  1971 
 - xiii, 191 p. :  ill. ;  23 cm. 
<br/><br/>Bibliography: p. 171-180. 
<br/><br/><label>ISBN: </label>0710060130 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Middle classes--Wales--Swansea<br/>Social mobility--Wales--Swansea<br/>Family--Wales--Swansea