TY - BOOK AU - Kroenke,David AU - Auer,David J. TI - Database concepts SN - 9780136086536 (pbk.) U1 - 005.74 PY - 2009/// CY - Upper Saddle River, NJ PB - Pearson Prentice Hall KW - Database management KW - Relational databases N1 - Includes index ER -