| File | File in archive | Date | Context | Size | DLs | Mfg | Model |
| C28-6571-1_PL_I_Language_Specifications_Jul65.pdf | C28-6571-1_PL_I_Language_Specifications_Jul65.pdf | 15/02/20 | | 11650 kB | 6 | IBM | C28-6571-1 PL I Language Specifications Jul65 |
| C28-6571-3_PL_I_Language_Specifications_Jul66.pdf | C28-6571-3_PL_I_Language_Specifications_Jul66.pdf | 28/02/20 | | 12674 kB | 1 | IBM | C28-6571-3 PL I Language Specifications Jul66 |
| Y33-6003-0_PL1LangSpecMar68.pdf | Y33-6003-0_PL1LangSpecMar68.pdf | 21/03/20 | | 15960 kB | 6 | IBM | Y33-6003-0 PL1LangSpecMar68 |
| C28-6590-0_PLIcompuSbr_1966.pdf | C28-6590-0_PLIcompuSbr_1966.pdf | 10/02/20 | | 4415 kB | 3 | IBM | C28-6590-0 PLIcompuSbr 1966 |
| C28-6263-2_IBM_7080_Processor_Autocoder_Language_Sep64.pdf | C28-6263-2_IBM_7080_Processor_Autocoder_Language_Sep64.pdf | 19/03/20 | | 6546 kB | 0 | IBM | C28-6263-2 IBM 7080 Processor Autocoder Language Sep64 |
| C28-6594-4_PL1_F_Programmers_Guide_Nov68.pdf | C28-6594-4_PL1_F_Programmers_Guide_Nov68.pdf | 14/03/20 | | 20671 kB | 29 | IBM | C28-6594-4 PL1 F Programmers Guide Nov68 |
| C28-6570-0_IBM_System_360_Transition_Aids_COBOL_Language_Differences_1965.pdf | C28-6570-0_IBM_System_360_Transition_Aids_COBOL_Language_Differences_1965.pdf | 07/03/20 | | 4343 kB | 1 | IBM | C28-6570-0 IBM System 360 Transition Aids COBOL Language Differences 1965 |
| C28-6514-5_IBM_System_360_Assembler_Language_Level_E_F_Dec67.pdf | C28-6514-5_IBM_System_360_Assembler_Language_Level_E_F_Dec67.pdf | 02/03/20 | | 9932 kB | 13 | IBM | C28-6514-5 IBM System 360 Assembler Language Level E F Dec67 |
| C24-3337-1_Report_Program_Generator_Specifications_1965.pdf | C24-3337-1_Report_Program_Generator_Specifications_1965.pdf | 14/03/20 | | 13086 kB | 0 | IBM | C24-3337-1 Report Program Generator Specifications 1965 |
| GC33-2002-2_FORTRAN_To_PL1_Translator_Jan73.pdf | GC33-2002-2_FORTRAN_To_PL1_Translator_Jan73.pdf | 08/11/19 | | 2773 kB | 2 | IBM | GC33-2002-2 FORTRAN To PL1 Translator Jan73 |
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| C28-6553-2_Telecommunications_Preliminary_Specifications_Dec65.pdf | C28-6553-2_Telecommunications_Preliminary_Specifications_Dec65.pdf | 15/03/20 | | 5708 kB | 0 | IBM | C28-6553-2 Telecommunications Preliminary Specifications Dec65 |
| C28-6537-1_Data_Management_Apr66.pdf | C28-6537-1_Data_Management_Apr66.pdf | 15/03/20 | | 5907 kB | 0 | IBM | C28-6537-1 Data Management Apr66 |
| GC28-2026-4_Time_Sharing_System_FORTRAN_IV_Library_Subprograms_May76.pdf | GC28-2026-4_Time_Sharing_System_FORTRAN_IV_Library_Subprograms_May76.pdf | 15/02/20 | | 8800 kB | 0 | IBM | GC28-2026-4 Time Sharing System FORTRAN IV Library Subprograms May76 |
| C28-6666-0_360-91_OSsupport_Nov67.pdf | C28-6666-0_360-91_OSsupport_Nov67.pdf | 22/03/20 | | 2270 kB | 1 | IBM | C28-6666-0 360-91 OSsupport Nov67 |
| C20-6503-0_BAL_Feb65.pdf | C20-6503-0_BAL_Feb65.pdf | 20/02/20 | | 4386 kB | 1 | IBM | C20-6503-0 BAL Feb65 |
| 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 |
| GC28-6514-7_OS_Assembler_Rel_20_Dec70.pdf | GC28-6514-7_OS_Assembler_Rel_20_Dec70.pdf | 20/02/20 | | 10844 kB | 0 | IBM | GC28-6514-7 OS Assembler Rel 20 Dec70 |
| c28-6811-1_360_44_Asm.pdf | c28-6811-1_360_44_Asm.pdf | 28/02/20 | | 4973 kB | 1 | IBM | c28-6811-1 360 44 Asm |
| C28-6810-0_360-44_PgmgSys_1966.pdf | C28-6810-0_360-44_PgmgSys_1966.pdf | 16/01/20 | | 2975 kB | 1 | IBM | C28-6810-0 360-44 PgmgSys 1966 |
| C20-1663-0_System_360_Operating_System_User_Libraries_Feb67.pdf | C20-1663-0_System_360_Operating_System_User_Libraries_Feb67.pdf | 10/03/20 | | 2054 kB | 5 | IBM | C20-1663-0 System 360 Operating System User Libraries Feb67 |