New trends in chemistry teaching. 

 - Paris :  Unesco,  c 1992. 
 - Vols. :  ill. ;  30 cm. 
 - The teaching of basic science. .
<br/><br/>V. 6-- ; 
<br/><br/>42  42 
<br/><br/><label>ISBN: </label>92-3-102778-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry -- Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>540.7 / U3n