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22-5526-4_The_Design_of_IBM_Cards_Mar56.pdf | 1.9 MiB | 2008-Dec-08 00:00 |
22-6275-0_Functional_Wiring_Principles.pdf | 8.3 MiB | 2002-Nov-17 00:00 |
22-8485-3_IBM_Operators_Guide_Sep56.pdf | 27.9 MiB | 2004-Mar-26 00:00 |
224-8208-3_Machine_Functions_Mar61.pdf | 14.7 MiB | 2007-Jun-30 00:00 |
52-5862-0_The_How_and_Why_of_IBM_Mark_Sensing_Se..> | 1.3 MiB | 2008-Dec-20 00:00 |
A24-1007-1_IBM_Functional_Wiring_Principles_Feb6..> | 9.5 MiB | 2010-Aug-29 00:00 |
A24-1010-0_IBM_Operators_Reference.pdf | 31.3 MiB | 2003-Aug-24 00:00 |
Basic_Data_Processing_1970.pdf | 44.2 MiB | 2010-Aug-23 00:00 |
Card_Equipment_Summary_Aug57.pdf | 8.5 MiB | 2004-Sep-19 00:00 |
F20-0074_An_Introduction_to_IBM_Punched_Card_Dat..> | 2.3 MiB | 2010-Aug-24 00:00 |
IBM_Accounting_Course_1949.pdf | 24.2 MiB | 2008-Dec-20 00:00 |
Levy_Punched_Card_Data_Processing_1967.pdf | 24.1 MiB | 2003-Jan-02 00:00 |
R25-1394-0_Customer_Executive_Program_Installati..> | 17.6 MiB | 2008-Feb-05 00:00 |
The_Story_of_the_IBM_Card_1946.pdf | 12.2 MiB | 2023-Feb-08 23:28 |
USN_Machine_Accountant_Training_1966.pdf | 35.1 MiB | 2010-Oct-03 00:00 |
Van_Ness_Principles_of_Punched_Card_Data_Process..> | 17.2 MiB | 2010-Oct-04 00:00 |