Mukhopadhyay, N. C. <br/><br/>
Educational technology: Knowledge assessment 

 - Delhi  Shipra Publications  2004 
 - 195p. 
<br/><br/><label>ISBN: </label> RS 140.00 
<br/><br/><label>Source: </label> RS 140.00 
<br/><br/><label>Dewey Class. No.: </label>371.33 EDU