TY  - BOOK
AU  - Paredaens, J., ed
AU  - Van Gucht, D., ed
ED  - Gyssens, M., ed
TI  - ICDT'88
T2  - Lecture notes in computer science
SN  - 3540501711
U1  - 005.74 
PY  - 1988///
CY  - Berlin
PB  - Springer-Verlag
ER  -