Allgood, M.B <br/><br/>
Demonstration techniques/2e 

 - 2nd ed. 
 - New Delhi  Prentice Hall of India  1965 
 - xiv, 142p. 
<br/><br/><label>Subjects--Index Terms: </label>The lecture demonstration 
<br/><br/><label>Dewey Class. No.: </label>659.15  / ALL