TY  - GEN
AU  - Hopcroft, John E.
AU  - Motwani, Rajeev
AU  - Ullman, Jeffrey D.
TI  - Introduction to automata theory, languages, and computation
SN  - 8178083477
PY  - 2001///
CY  - Delhi
PB  - Pearson Education (Singapore)
KW  - MACHINE THEORY
KW  - FORMAL LANGUAGES
KW  - AUTOMATA THEORY
KW  - COMPUTATIONAL COMPLEXITY
ER  -