000 00333nam a22001337a 4500
020 _a978-81-8487-699-4
082 _a005.131
_bSAN/UND
100 _aSankar,V. Ravi ;
245 _aUnderstanding Automata Formal Languages and Grammar
260 _aNew Delhi ;
_bNarosa ;
_c2020.
300 _a200p.
650 _aB2024Q3
942 _cBK
999 _c13689
_d13689