IBM Confidential: System/360 File Organization [video]

2 comments

• cocodill 4 minutes ago
  Hairstyles used to be better than they are today.
• froh 11 minutes ago
  (1964)

  a webcast about the many great benefits of the novel DASD (direct access storage device) over ISAM (index sequential access)

  aka disk and tape.

  16mm film

  Flipchart

  impeccable presentation

  thx for the time machine :-)