IBM's evolving mainframes
By: Communications/Information Systems.
Contributors: Communications/Information Systems.
Series: Information systems; Information systems (Boston, Mass. : unnumbered)
Publisher: Yankee Group
Published: 1986
Place of publication: Boston, Mass. (200 Portland St., Boston 02114)
Language: eng
Number of pages: 45
Subjects: International Business Machines Corporation.; Computer industry -- United States.; Market surveys -- United States.
Notes: "October 1986."