TY - BOOK AU - Sudkamp,Thomas A. TI - Languages and machines: an introduction to the theory of computer science SN - 0201821362 AV - QA267.3 S924L 1997 PY - 1997/// CY - Reading, Mass. PB - Addison-Wesley KW - FORMAL LANGUAGES KW - MACHINE THEORY KW - COMPUTATIONAL COMPLEXITY ER -