Sudkamp, Thomas A. Languages and machines an introduction to the theory of computer science / Book : Thomas A. Sudkamp. - 2nd ed. - Reading, Mass. : Addison-Wesley Pub., c1997. - xv, 569 p. : ill. ; 24 cm. All. ISBN: 978-0321322210 LCCN: 95051366 Subjects--Topical Terms: Formal languages.Machine theory.Computational complexity. Dewey Class. No.: 511.3