00392nam a22001337a 4500020001800000082002000018100001500038245009100053260004500144300001900189650002100208650000900229700002000238  a9780619213725  a005.74  bROB/D  aRob, Peter  aDatabase systems:bDesign, impementation and management/cPeter Rob and Carlos Coronel  aMassachusetts:bThomson learning,c2004.  a795p. ;b30cm.  aDatabase Systems  aDBMS  aCoronel, Carlos