Amateur Computer Group of New Jersey News, 8 individual issues, 1980 newsletters.
ACG of NJ, var. months, 1980; each issue 20 or 24 pages, double-column text on some articles, photographs, program code etc.
ACG of NJ, var. months, 1980; each issue 20 or 24 pages, double-column text on some articles, photographs, program code etc.
Published periodically by Semaphore Corporation, Aptos CA 1984-1985; each issue approximately 16 to 24 pages, advertisements and articles, photographs of computer equipment etc.
Semaphore Corporation, Aptos CA 1982, 1983, 1984; approx. 48 pages each.