A statistical study of wastage at school 
a study prepared for the International Bureau of Education by the Unesco Office of Statistics. 
 - Paris :  Unesco,  1972. 
 - 121 p.  illus.  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dropouts.
<br/><br/><label>Dewey Class. No.: </label>372.1/2/913  / U567