000 00282nam a22000977a 4500
005 20250901165231.0
008 210224b ||||| |||| 00| 0 eng d
050 _aQA 76.9 .D3
245 _aAN INTRODUCTION TO DATABASE SYSTEMS
_cDATE, C.J.
942 _2lcc
_hQA 76.9 .D3 1975
999 _c726
_d726