SINGH ,P.P. <br/><br/>
E-LEARNING : NEW TRENDS AND INNOVATIONS 

 - NEW DELHI  DD  2005 
 - xiii+202p.,22X15Cms. 
<br/><br/><label>ISBN: </label>8176296953 
<br/><br/><label>Dewey Class. No.: </label>621.38195 S617