00471nam 2200629 4500001000400000003002300004005000900027008004100036082001100077072001300088100001500101260002000116245006400136650001300200650001800213650001400231650001900245650001500264629StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a005.74 aconcepts aA. J. Page bGalgotia c1995 aRelational Databases concepts, selection and Impementatlors aconcepts aselection and adatabases aimplementation arelational