G H Powell; <br/><br/>
A guide to the 8mm. loop film, 

 - London  British Association for Commercial and Industrial Education,  1967 
 - 43p  21cm 
<br/><br/><label>Subjects--Uniform Titles: </label><br/> Motion picture film.
<br/><br/><label>Dewey Class. No.: </label>371.3352 P8825g