Allgood, Mary Brown <br/><br/>
Demonstration jechniques 

 - 2nd Ed 
 - New Delhi  Prentice Hall of India  1965 
 - xiv,142  Hb  22.8 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>375.64