TY  - BOOK
AU  - Ghosh,Debidas
TI  - Introduction to theory of automata, formal languages, and computation / 
SN  - 9788120348073
U1  - 511.3 
PY  - 2013///
CY  - New Delhi : 
PB  - PHI Learning , 
KW  - AUTOMATA THEORY
ER  -