URI:
       Index of /pdf/cdc/3x00/48bit/scope
       _______________________________
       
   DIR /pdf/cdc/3x00/48bit
       532_SCOPE_GeneralInfo_Oct63.pdf
       60053300_SCOPE_Ref_Sep64.pdf
       60053300B_SCOPE_Ref_Jun65.pdf
       60055600A_SCOPE_GeneralInfo_Sep65.pdf
       60059200B_Drum_SCOPE_Ref_Jul67.pdf
       60134200_SCOPE_3.0_OperatingGuide_Dec65.pdf
       60175000A_Drum_SCOPE_OperatingMan_Aug67.pdf