00344nam a22001337a 4500 HB. FIZZA ISHAQ 005.74 SIL CHATZ, SILBERS. 55478 DATA BASE SYSTEM CONCEPTS / SILBERS CHATZ & KORTH F.HENRY NEWYORK : MCGREW HILL, 2006. 1142 P. ; ddc BK 566327 566327 0 0 ddc 0 0 NQC NQC 2021-06-25 0 005.74 SIL Q-1983 2021-06-25 2021-06-25 BK