360 / | HD | DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL |
88 | DF | RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING {4} |
97.01 | DF | .~ Disk record {6} |
98.01 | DF | .~.~ Plural disks {4} |
98.02 | .~.~.~ Axially fixed flexible disks {1} | |
98.03 | DF | .~.~.~.~> With pneumatic partioning of disks |