New trends in chemistry teaching = Tendances nouvelles de l'enseignement de la chimie. 

 - Paris   Unesco,   1972 
 - 325p  27cm 
 - Teaching of basic sciences.  Vol III .
<br/><br/><label>ISBN: </label>9230010014 
<br/><br/><label>LCCN: </label>673390 
<br/><br/><label>Subjects--Uniform Titles: </label><br/> Chemistry -- Study and teaching.<br/>Chemistry -- education. Química <br/> Estudio y enseñanza.
<br/><br/><label>Dewey Class. No.: </label>540.7 U56n