Index of /sites/www.bitsavers.org/pdf/ibm/3504_3505/
Name Last modified Size
Parent Directory - GA21-9124-1_3505_Card_Reader_and_3525_Card_Punch_Subsystem_Mar71.pdf 2013-03-04 18:10 4.8M GA21-9124-5_3504_3505_3525_Card_Reader_Punch_Subsystem_Oct74.pdf 2011-10-04 01:50 6.8M GC21-5097-0_OS_and_OS_VS_Programming_Support_for_the_IBM_3505_Card_Reader_and_IBM_3525_Card_Punch_Jul73.pdf 2013-03-22 03:44 2.0M SR20-4513-4_NCP_Release_5_Data_Flow_Student_Guide_198011.pdf 2023-03-31 23:50 21M