00390nam 2200690 4500001000400000003002300004005000900027008004100036082000800077072001300085100001400098260001500112250000600127245004700133650001300180650002900193690StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a004 acomputer aEcc Group bBPB c1990 a4 acomputer tutor an introdution to computers acomputer aprogramming the decision