TY  - BOOK
AU  - Blaser,A.
TI  - Database systems of the 90s: International symposium, muggelsee, berlin, frg, november 5-7, 1990 proceedings 
T2  - Lecture notes in computer science
SN  - 3540533974
AV  - QA76.9D3 D3664
PY  - 1990///
CY  - Berlin
PB  - Springer Verlag
KW  - Administración de bases de datos
KW  - Congresos
ER  -