Koshy, John S. & Others <br/><br/>
Encyclopaedia of educational learning and teaching technology; Vol-II 

 - New Delhi  Dominant Publishers and Distributors  2007 
 - xiii,316  Hb 
<br/><br/><label>ISBN: </label>81-7888-513-1 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>R371.394