TY  - BOOK
AU  - Clifford,James
AU  - Lindsay,Bruce
AU  - Maier, David.
ED  - International Conference on the Management of Data
ED  - Association for Computing Machinery.
TI  - Proceedings of the 1989 ACM SIGMOD International Conference on the Management of Data, Portland, Oregon
SN  - 0897913175 (pbk.)
PY  - 1989///
CY  - New York, N.Y.
PB  - Association for Computing Machinery
KW  - Database management
KW  - Congresses
N1  - Includes index; Includes bibliographical references
ER  -