Distance Education  Textual Documents 
M.C.Yarriswamy,Sonam Bansal & T.Pradeep Kumar 
 - Ist ed. 
 - New Delhi  APH Publishing Corporation  2011 
 - 215pg:  23cm. 
<br/><br/><label>ISBN: </label>978-81-313-977-3 
<br/><br/><label>Subjects--Index Terms: </label>Education Distance Education G-Education 
<br/><br/><label>Dewey Class. No.: </label>370