Institute of Electrical and Electronics Engineers,Annual Symposium on Switching and Automata Theory.Annual Symposium on Switching and Automata Theory ( 13th : 1972 )：IEEE Conference record of 1972 13th Annual Symposium on Switching and Automata Theory.IEEE,1972.
Annual Symposium on Switching and Automata Theory ( 13th : 1972 )：IEEE Conference record of 1972 13th Annual Symposium on Switching and Automata Theory
Institute of Electrical and Electronics Engineers,Annual Symposium on Switching and Automata Theory.IEEE,1972.
