TY  - BOOK
AU  - Goyal, Rinkaj
TI  - Introduction to theory of formal languages and automata: includes lex and yacc
SN  - 8182400058
U1  - 005.131 
PY  - 2004///
CY  - Delhi
PB  - Dhruv Publications
KW  - Formal languages
KW  - Theory of formal languages and automata
ER  -