Sidney B., Simon, <br/><br/>
Values clarification :  a handbook of practical strategies for teachers and students / 
[por] Sidney B. Simon, Leland W. Howe [y] Howard Kirschenbaum. 
 - 314 páginas ;  20 centímetros 
<br/><br/> Otra ed.: 1972. 
<br/><br/>The values\\\\clarification approach.- The values\\\\clarification strategies. 
<br/><br/>
<br/><br/><label>ISBN: </label>0446670952 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clarificación de valores.<br/>Jóvenes--Conducta de vida.
<br/><br/><label>Dewey Class. No.: </label>170.7  / S56