00494     2200193   4500001002100000005001700021008004100038035002600079245003200105100002100137110002300158700001000181260002800191300003400219022001000253650001700263863000600280990001400286INLIS00000000000079720220516130411.0220516|                      ||| | ind    a 0010-05220000000048700aSistem Pengolahan Informasi0 aWilliam S. Davis0 a"DAVIS, William S"0 aEd. 2  aJakartabErlanggac1986  a"xii, 531 p. : ills. ; 21 cm"  a659.2 0aINFORMATION.  a1  a1934/2002