NEW CONTRIBUTION TO US CALL-A-COMPUTEER BIG 3 INCH 3 RING AS NEW TIMESHARE MANUAL

[ED SHARPE via cctalk]

NEW CONTRIBUTION TO US "CALL-A-COMPUTER"  PILLSBURY  TIMESHARE...   WHAT  
SYSTEM WAS  THIS  RUN ON ?     IT IS A  BIG 3 INCH 3 RING AS NEW TIMESHARE 
MANUAL.  THANKS  ED#    SMECC MUSEUM