Carlton-Ashton, John <br/><br/>
Making the best use of an overhead projector  [Books]. 
By John Carlton-Ashton 
 - Corby  Herts  1986 
 - Pages: 12 
<br/><br/><label>ISBN: </label>0859461440  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Overhead projector