General purposes simulation system/360
Subtitle: user's manual
Edition: 5th ed. --
Publisher: IBM
Published: 1970
Place of publication: New York
Language: eng
Subjects: GPSS (Computer program language) -- Handbooks, manuals, etc.; IBM 360 (Computer) -- Handbooks, manuals, etc.; IBM 360 (Computer) -- Programming -- Handbooks, manuals, etc.
Notes: Cover title.

Loose-leaf for updating by Technical newsletter.

"An extension and amplification of the GPSS/360 introductory user's manual (GH20-0304)."

"Program numbers 360A-CS-17X(OS) and 360A-CS-19X(DOS)".