000 00395nam a2200145Ia 4500
008 220204s9999 xx 000 0 und d
082 _a681.31
_bREV
100 _aRevez, Gyorgy
245 0 _aIntroduction to formal languages
260 _aNew York
_bMcGraw Hill
_c1985
490 _aMcGraw Hill computer science series
650 _aComputing device
650 _aFormal language
942 _cBK
999 _c39292
_d39292