00500     2200205   4500001002100000005001500021035002000036007000300056008004100059082000800100084001400108100001200122245005300134250001100187260002900198300002100227990001500248990001600263990001500279INLIS00000000000828120190508090120  a0010-1118000333ta190508                i          0 ind    a330  a330 WIN p0 aWINARDI1 aPengantar sistem-sistem ekonomi /cDR.WINARDI,SE  aCet. 2  aBandung :bAlumni,c1983  a278 hlm ;c21 cm  a703/P/1996  a2471/P/1998  a702/P/1996