Rayward-Smith, V. J. A first course in formal language theory / V.J. Rayward-Smith. - Oxford ; Boston : St. Louis, Mo. : Blackwell Scientific Publications ; Blackwell Mosby Book Distributors, 1983. - xiii, 123 p. : ill. ; 24 cm. - Computer science texts . Includes index. ISBN: 0632011769 (pbk.) LCCN: 83233349 Subjects--Topical Terms: Formal languages. LC Class. No.: QA267.3 / .R39 1983 Dewey Class. No.: 511.3