Counter-free automata. With an appendix by William Henneman. (English) Zbl 0232.94024
Research Monograph No. 65. Cambridge, Massachusetts, and London, England: The M. I. T. Press. XIX, 163 p. $ 12.50 (1971).
MSC:
| 68Q45 | Formal languages and automata |
| 68-02 | Research exposition (monographs, survey articles) pertaining to computer science |
| 68Q70 | Algebraic theory of languages and automata |
