Vashist, S R <br/><br/>
Research in educational technology 

 - Jaipur  Book enclave  1997 
 - iii, 221p.; 22cm. 
<br/><br/><label>ISBN: </label>8187036060 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technology, research<br/>Media research<br/>New information technology<br/>United States, information society