TY  - BOOK
AU  - Levine, John R.
AU  - Mason, Tony
AU  - Brown, Doug
TI  - Lex And Yacc: Unix Programming Tool 
SN  - 9788173660627
U1  - 005.133             
PY  - 2000///
CY  - Bangalore
PB  - Shroff Publishers
KW  - Specific programming language005.133
ER  -