TY  - GEN
AU  - Aho,Alfred V.
AU  - Ullman,Jeffrey D.
TI  - Principles of compiler design 
T2  - Addison-Wesley world student series
SN  - 0201100738
U1  - 005.453 
PY  - 1977///
CY  - Reading, Mass.
PB  - Addison-Wesley
ER  -