Kishore, Nand  . <br/><br/>
Educational technology /  
by Nand Kishore. 
 - Chandigarh :   Abhishek Publications ,   2003 
 - 287p ;  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technology
<br/><br/><label>Dewey Class. No.: </label>T:(F)  / P3