Cumming, Ian, <br/><br/>
Helvetius :  his life and place in the history of educational thought / 
by Ian Cumming ; with an introduction by Nicholas Hans. 
 - London :  Routledge & Kegan Paul,  1955. 
 - xi, 260 p. : 
<br/><br/><label>ISBN: </label>SSCD1395 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>370.92  / He