Glossary of educational technology terms. 

 - France  Unesco          1986 
 - 243p.  cm. 
<br/><br/><label>Standard No.: </label>52905 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>Tk, M6