TY  - BOOK
AU  - Grant,John
TI  - Logical introduction to databases
SN  - 0155511750
AV  - QA76.9.D3QA76.9 G718 1987.D32G73
U1  - 005.74 19
PY  - 1987///
CY  - San Diego
PB  - Harcourt Brace Jovanovich
KW  - Database management
N1  - Includes bibliographies and index
ER  -