TY - BOOK AU - Kolman, Bernard. AU - Busby, RObert C. TI - Discrete mathematical structureres for computer science SN - 0876925379 U1 - 511.8 2 PY - 1987/// CY - New Delhi PB - Prentice Hall of India PVt Ltd KW - Relations and digraphs KW - Order relations and structures KW - FInite state machines and languages ER -