TY - BOOK AU - Varma,G.P.Saradhi AU - Rao,B.Thirupathi . TI - Theory of computation : : formal languages and automata theory SN - 9788188429943 U1 - 511.3 23rd PY - 2005/// CY - Chennai : PB - Scitech Publications (India) , KW - COMPUTATION KW - FORMAL LANGUAGE KW - AUTOMATA THEORY N1 - Includes bibliographical references and index ER -