Distance education :  international perspectives / 
edited by David Sewart, Desmond Keegan and Börje Holmberg. 
 - London ;  New York :  Routledge,  1988. 
 - xiii, 445 p. :  ill. ;  22 cm. 
<br/><br/> Reprint. Originally published: London : Croom Helm ; New York : St. Martin's Press, 1983. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0415010519 
<br/><br/><label>LCCN: </label>89138549  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Distance education.
<br/><br/><label>LC Class. No.: </label>LC5800  / .D63 1988 
<br/><br/><label>Dewey Class. No.: </label>371.3