The software encyclopedia. - R.R. Bowker (New York Bowker Co., 1985)
Imprint varies: New Providence, N.J., <1995>-2008.
Issued in 2 vols., 1985/86-2008.
Keywords: Computer software -- Catalogs; Microcomputers -- Programming -- Periodicals; Microcomputers -- Bibliography -- Periodicals; Microcomputers -- Purchasing -- Periodicals; Computer industry -- United States -- Directories; Software -- United States -- Catalogs; Software -- United States -- Directory