Martin, John C. Introduction to languages and the theory of computation / John C Martin. - 3rd ed / . - New Delhi : Tata McGraw Hill Education , 2007. - xiii,543p. : illus.,figs. ; 23cm. . Includes bibliography and index ISBN: 9780070660489 RS415.00 Subjects--Index Terms: THEORY OF COMPUTATION-MATHEMATICS Dewey Class. No.: 511.3 / MAR/I