Keegan, Desmond <br/><br/>
Foundations of distance education 

 - 2nd ed. 
 - London  ; Routledge  , 1986 
 - x,214p. 
<br/><br/><label>ISBN: </label>9780415010528  £12.99 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Distance Education<br/>Education
<br/><br/><label>Dewey Class. No.: </label>374.4  / KEE