TY  - BOOK
AU  - Shukla, A.P.
TI  - Theory of automata and formal languages
SN  - 9788187325406
U1  - 005.131 
PY  - 2004///
CY  - New Delhi
PB  - Khanna Book
KW  - Automata
KW  - Formal languages
KW  - Computational complexity
KW  - Machine theory
N1  - Includes index
ER  -