00490     2200217   4500001002100000005001700021008004100038020001800079035002400097082000600121090002000127100001800147240000600165245002600171260002400197300002700221500000600248504000600254985000600260990000600266JATIM-0609000004021420090625133120.0                                   ind    a979-495-163-3  0010-060900000040214  a0  aCB/D13/1994-223  aArifin Zainal  a0  aMatematika Ekoonomi 2  aMalangbIKIP Malang  aviii, 128 hlm. ; 24 cm  a0  a0  a1  a0