TY - SER ED - AT & T (Firm) TI - AT & T technology AV - TK1 .B4 U1 - 621.385 19 PY - 1986///- CY - [New York, NY] PB - AT & T KW - Telephone KW - Periodicals KW - Telecommunication KW - fast KW - Electronic journals N1 - Title from cover; License restrictions may limit access; Vol. 1, no. 1 preceded by "preview issue." UR - https://libproxy.firstcity.edu.my:8443/login?url=https://search.proquest.com/publication/36092 ER -