TY  - BOOK
AU  - AHO, ALFRED, V.,SETHI, RAVI AND ULLMAN, JEFFREY, D.
TI  - COMPILERS: PRINCIPLES, TECHNIQUES AND TOOLS 
SN  - 9788178080461
U1  - 005.265 AHO 
PY  - 2004///
CY  - NEW DELHI
PB  - PEARSON EDUCATION
ER  -