Distance education / 
edited by B.M. Sharma. 
 - New Delhi :  Commonwealth,  c1994. 
 - viii, 463 p. : 
 - Global education series ; 7 .
<br/><br/><label>ISBN: </label>8171693091 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Distance education.
<br/><br/><label>Dewey Class. No.: </label>