9 Military, Aerospace and Aeronautic Computer and Communications Systems-Namely, Tactical Weaponry Command and Control Systems, Air Traffic Control Systems, Military, Undersea and Civil Aeronautic Simulation Systems, Missile Trajectory and Telemetry Systems, and Speed Measurement Systems-Namely, Electronic Computers; Computer Programs Recorded on Tapes, Cards and Disks; Magnetic Cards, Tapes, Cassettes, Drums and Disks; Computer Peripheral Equipment Comprising Disk Storage Units and Drives, Display Terminals, Tape Storage Units and Transports, Printers and Operator Consoles; Associated Apparatus for Data Acquisition, Storage, Control Transmission and Switching-Namely, Concentrators, Multiplexers, Modems, Readers, Plotters, Light Pens, Recorders, and Digitizers; Radio, Television and Telephone Systems Comprising Cameras, Transmitters, Recorders, Receivers, Amplifiers, Switches, Counters, Wattmeters, Oscillators, Projectors, Headphones, Transformers, Power Supplies, Wiring Harnesses, Relays, Teleprinters, Coaxial Cable, Television Screens, Satellites, Radar, and Plotting Tables