Tendances nouvelles de l'enseignement de la  mathematique.v.3, 1972 

 - Paris   Unesco  1973 
 - 151p  27cm 
<br/><br/><label>ISBN: </label>923201016x 
<br/><br/><label>Subjects--Uniform Titles: </label><br/> Mathematics <br/>Study And Teaching Mathematics<br/>Study And Teaching
<br/><br/><label>Dewey Class. No.: </label>510.7 U56t