TY  - BOOK
AU  - Thorn Televison Rentals Limited Group Technical training Department
TI  - VHS recording principles
U1  - TK/6655.V5 
PY  - 1981///
CY  - Wilts
PB  - Group Technical Training Department.
KW  - Home video systems.
KW  - VHS.
KW  - Video tape recorders and recording.
ER  -