Mishra, K L P. Theory of computer science : Automata, languages and computation / By K L P Mishra, N Chandrasekaran. - 3rd ed. - Delhi : PHI Learning, 2016. - viii, 422 p. ; 00 cm. ISBN: 9788120329685 Subjects--Topical Terms: ENGINEERING. Dewey Class. No.: 004.01 / MIS