00322nam a2200121Ia 4500008004100000020001500041041001200056100001700068245007200085260002800157300000800185650000700193221030s9999    xx            000 0 und d  a8188458473  aEnglish  aA. K. Pandey 0aIntroduction to Automata Theory & Formal Languagescby A. K. Pandey  bKatsonaNew Delhic2015  a358  aIT