Hill, Julie <br/><br/>
The overhead projector  [videorecording]  / 
produced by Julie Hill 
 - 1 videocassette (VHS) (24 min) :  sd., col., ;  1/2 in. 
<br/><br/> Copy available in DVD format 
<br/><br/> - 
<br/><br/>Editor, Duncan Spence  Editor, Duncan Spence 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Visual education.