eprints.undip.ac.ideprints.undip.ac.id/35122/1/JMAKSI_Jan_2006_03_haryanto.pdf · fungsi nilai...

18

Transcript of eprints.undip.ac.ideprints.undip.ac.id/35122/1/JMAKSI_Jan_2006_03_haryanto.pdf · fungsi nilai...