00281    a2200133   4500020001800000040000800018100002600026245003700052250000900089260001800098300000900116942000700125999001500132  a9789332582705  bENG  aElmasri, Ramez 92218  aFundamentals of database systems  a7 ed  bPearsonc2017  a1242  cBK  c4538d4533