00466nam a2200145Ia 4500008004100000020001400041050002500055100002200080245010100102700002100203264004500224300001400269521001300283650002400296230719s1998    xx            000 0 und d  a155000292  aQA 76.9.D3 L886 1998  aLorents, Alden C.10aDatabase systems bconcepts, management, and applications/cLorents, Alden C. ; Morgan, James N.  aMorgan, James N.  aFort Worth, TexasbDryden Press, c1998.  a650 pages  aCOMPENGG  aDatabase management