000			00439nam a2200169Ia 4500
999			_c11103 _d11103
005			20220530152427.0
008			180712s9999 xx 000 0 und d
020			_a70547335
082			_a519.91 _bSAR _223
100			_aSARET, Laura
245			_aData processing logic _c/[by] Laura Saret
250			_a2nd ed.
260			_aNew York _bMcGraw-Hill _c1987
300			_axii, 393 p.
500			_aIncludes glossary and index.
942			_cS