Sudkamp, Thomas A. Languages and machines : an introduction to the theory of computer science / Thomas A. Sudkamp - 2nd ed. - Reading, Mass. : Addison-Wesley, 1997 - 569 p. ISBN: 0201821362 Subjects--Topical Terms: FORMAL LANGUAGESMACHINE THEORYCOMPUTATIONAL COMPLEXITY LC Class. No.: QA267.3 / S924L 1997