TY  - BOOK
AU  - Choffrut, Christian,
AU  - Jantzen,Matthias
ED  - Symposium on Theoretical Aspects of Computer Science
TI  - Stacs 91: 8th annual symposium on theoretical aspects of computer science, hamburg, germany, february 14-16, 1991 
T2  - Lecture notes in computer science
SN  - 0387537090
AV  - QA75.5 S958 1991
PY  - 1991///
CY  - Berlin
PB  - Springer Verlag
KW  - Ciencia informatica
KW  - Congresos
ER  -