Hopcroft, John E., Introduction to Automata Theory Languages, and Computation John, E. Hopcroft, Jeffery D. Ullman. - New Delhi : Narosa Publishing House, c1979. - xii, 418 p.: [58] This book is having Bibliography on page no 396. ISBN: 8185015961 Dewey Class. No.: 005.131 / HOP/INT