TY  - BOOK
AU  - Aho, Alferd V
AU  - Ullman, J D.
TI  - Compilers: principles techniques and tools
SN  - 817808046X 
U1  - 005.453 
PY  - 1994///
CY  - Delhi
PB  - Pearson Education
KW  - Computer programmingprograms data
ER  -