sponsored by the Switching and Automata Theory Committee of the IEEE Computer Group, and the University of California at Los AngelesAvailable from Order Department, IEEEc1970
sponsored by the Switching and Automata Theory Committee of the IEEE Computer Group, and the University of WaterlooAvailable from Order Department, IEEE1969
sponsored by the Switching and Automata Theory Committee of the IEEE Computer Group, and the Electrical Engineering Department of the University of Texas, supported by the Central Texas Section of the IEEEAvailable from Order Department, IEEE1967