IBM System/360 and System/370 reference cards

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  • Description
Date Introduced
1960; 1979
Manufacturer
International Business Machines Corporation (IBM)
Copyright Owner
© International Business Machines Corporation (IBM)
Location
United States
Keywords
Reference; Design; Manual
Object ID
102678081

Technicians and operators carried cards with commonly needed information culled from the many reference manuals for each computer. A “green card” in your shirt pocket announced that you were an assembly-language programmer.