TY  - BOOK
ED  - National Educational Closed-Circuit Television Association.
ED  - Association of Cinematograph Television and Allied Technicians.
TI  - Staffing and training for educational closed-circuit television: the report of a jointly working party of the National Educational Closed-Circuit Television Association and the Association of Cinematograph Television and Allied technicians
SN  - 0900313242
PY  - 1971///
CY  - London
PB  - National Council for Educational Technology
KW  - Closed
KW  - circuit television
ER  -