TY  - BOOK
AU  - G H Powell;
ED  -  Powell; British Association for Commercial and Industrial Education
TI  - A guide to the 8mm. loop film,
U1  - 371.3352 P8825g 
PY  - 1967///
CY  - London
PB  - British Association for Commercial and Industrial Education
KW  -  Motion picture film
ER  -