Bibliographic services throughout the world- 1970 -74 
Beaudiquez, marcelle. 
 - Paris :  Unesco,  1977. 
 - 419p. 
<br/><br/><label>ISBN: </label>92-3-101394-7 
<br/><br/><label>Subjects--Topical Terms: </label>--School of Pure and Applied Sciences
<br/><br/><label>LC Class. No.: </label>Z 1008   / .U54 1977