Readings in educational technology / 
edited by B. Anand Rao and S. Ravishankar 
 - Bombay :  Himalaya Publishing House ;  1982 
 - xix, 411 p. :  ills. ;  22cm. 
<br/><br/>Includes bibliographies and refrences 
<br/><br/><label>ISBN: </label> Rs. 125.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Distance education
<br/><br/><label>Dewey Class. No.: </label>371.3078