Dastoor, Dhun S. <br/><br/>
Effective presentation 

 -  All India council for technical education  1991 
 - 90p. 
<br/><br/><label>ISBN: </label> 145 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Presentation
<br/><br/><label>Dewey Class. No.: </label>370  / DAS