TY  - BOOK
AU  - Ullman,Jeffrey D.
AU  - Widom,Jennifer
TI  - A first course in database systems
SN  - 0131225200
AV  - QA76.9 .D3 U445F 2002
PY  - 2002///
CY  - Upper Saddle River, N.J.
PB  - Pearson Education
KW  - DATABASE MANAGEMENT
N1  - Includes bibliographical references and index
ER  -