TY  - BOOK
AU  - Aho,Alfred V.
TI  - Compilers  :  principles techniques and tools
T2  - In computer science
SN  - 0201701947
AV  - QA76.76 .C65 A36 1986
PY  - 1986///
CY  - Boston  
PB  - Addison Wesley Publishing Company 
ER  -