TY  - SER
TI  - Audio-Visual Communication
SN  - 0004-7562
PY  - 1982///-
CY  - Woodbury, N.Y.
PB  - PTN Publishing Co.
KW  - Audio-visual equipment
KW  - Periodicals
KW  - Information technology
KW  - Audio-visual materials
N1  - Published monthly; Description based on vol. 24, no. 9; "Available at the Periodical Officer's Office"; closed access
ER  -