共 50 条
- [1] EXPERIMENTS WITH CLOSED-CIRCUIT TELEVISION IN TEACHING HISTOLOGY MEDICAL AND BIOLOGICAL ILLUSTRATION, 1969, 19 (04): : 239 - &
- [2] TEACHING BY CLOSED-CIRCUIT TELEVISION JOURNAL OF THE SMPTE-SOCIETY OF MOTION PICTURE AND TELEVISION ENGINEERS, 1956, 65 (09): : 526 - 526
- [8] CLOSED-CIRCUIT TELEVISION AS A TEACHING AID JOURNAL OF HIGHER EDUCATION, 1960, 31 (08): : 451 - 454