| File | File in archive | Date | Context | Size | DLs | Mfg | Model |
| C28-0304_1401_genSort1301.pdf | C28-0304_1401_genSort1301.pdf | 23/03/20 | | 6514 kB | 0 | IBM | C28-0304 1401 genSort1301 |
| C28-0251-0_1301_IOCS.pdf | C28-0251-0_1301_IOCS.pdf | 27/02/20 | | 3687 kB | 0 | IBM | C28-0251-0 1301 IOCS |
| C28-0343_sortMerge12.pdf | C28-0343_sortMerge12.pdf | 02/03/20 | | 7680 kB | 0 | IBM | C28-0343 sortMerge12 |
| C24-3105-3_1401_diskUtilPro.pdf | C24-3105-3_1401_diskUtilPro.pdf | 28/01/20 | | 1772 kB | 2 | IBM | C24-3105-3 1401 diskUtilPro |
| C28-6543-3_Sort_Merge_Feb67.pdf | C28-6543-3_Sort_Merge_Feb67.pdf | 28/02/20 | | 10406 kB | 6 | IBM | C28-6543-3 Sort Merge Feb67 |
| J24-1433-2_1410_Autocoder_Preliminary_Specifications_1961.pdf | J24-1433-2_1410_Autocoder_Preliminary_Specifications_1961.pdf | 18/03/20 | 1410 DATA PROCES | 3149 kB | 2 | IBM | J24-1433-2 1410 Autocoder Preliminary Specifications 1961 |
| C28-0541-1_1401_IOCSpgmg.pdf | C28-0541-1_1401_IOCSpgmg.pdf | 20/12/19 | | 6693 kB | 0 | IBM | C28-0541-1 1401 IOCSpgmg |
| C24-3185-2_Disk_File_Organization_Routines_Nov64.pdf | C24-3185-2_Disk_File_Organization_Routines_Nov64.pdf | 03/01/20 | | 4198 kB | 0 | IBM | C24-3185-2 Disk File Organization Routines Nov64 |
| C28-6541-1_Control_Program_Services_Apr66.pdf | C28-6541-1_Control_Program_Services_Apr66.pdf | 29/02/20 | | 20639 kB | 2 | IBM | C28-6541-1 Control Program Services Apr66 |
| C24-1484-3_Disk_Utility_Programs_Dec65.pdf | C24-1484-3_Disk_Utility_Programs_Dec65.pdf | 28/02/20 | | 1827 kB | 9 | IBM | C24-1484-3 Disk Utility Programs Dec65 |
|
| A22-6725_7631_File_Control_OEM_Feb63.pdf | A22-6725_7631_File_Control_OEM_Feb63.pdf | 15/02/20 | Original Equipment Manufacturers' Inform | 5785 kB | 0 | IBM | A22-6725 7631 File Control OEM Feb63 |
| N27-1269_C28-0328-3_update.pdf | N27-1269_C28-0328-3_update.pdf | 16/03/20 | Technical Newsletter | 129 kB | 0 | IBM | N27-1269 C28-0328-3 update |
| GY28-6638-1_FortG_PgmLogMan.pdf | GY28-6638-1_FortG_PgmLogMan.pdf | 17/10/19 | | 16742 kB | 1 | IBM | GY28-6638-1 FortG PgmLogMan |
| C28-6554-1_System_Generation_Oct66.pdf | C28-6554-1_System_Generation_Oct66.pdf | 10/03/20 | | 7418 kB | 4 | IBM | C28-6554-1 System Generation Oct66 |
| C26-2806-1_360-20_DiskSortMerge_1967.pdf | C26-2806-1_360-20_DiskSortMerge_1967.pdf | 08/02/20 | | 4097 kB | 1 | IBM | C26-2806-1 360-20 DiskSortMerge 1967 |
| C24-3242-2_dskCobolOp_Feb65.pdf | C24-3242-2_dskCobolOp_Feb65.pdf | 09/03/20 | | 3790 kB | 2 | IBM | C24-3242-2 dskCobolOp Feb65 |
| GC33-0001-2_PLIgenInf_Jun73.pdf | GC33-0001-2_PLIgenInf_Jun73.pdf | 05/03/20 | GC33-0001-2
| 3007 kB | 1 | IBM | GC33-0001-2 PLIgenInf Jun73 |
| C24-3298-0_1401_diskIOCSope.pdf | C24-3298-0_1401_diskIOCSope.pdf | 04/01/20 | | 573 kB | 0 | IBM | C24-3298-0 1401 diskIOCSope |
| GY28-2009-2_Time_Sharing_System_System_Logic_Summary_PLM_Jun70.pdf | GY28-2009-2_Time_Sharing_System_System_Logic_Summary_PLM_Jun70.pdf | 22/01/20 | | 53519 kB | 21 | IBM | GY28-2009-2 Time Sharing System System Logic Summary PLM Jun70 |
| C24-3261-0_RPG_on_Disk_Specifications_Sep64.pdf | C24-3261-0_RPG_on_Disk_Specifications_Sep64.pdf | 22/03/20 | | 7673 kB | 1 | IBM | C24-3261-0 RPG on Disk Specifications Sep64 |