12 1 40 RAYENDRA L. Toruan Editor Suriana Chandra Primary Author mixed material 9786020237889 Jakarta Gramedia 2014 ua3483.jpg.jpg Eugene L.Grant Additional Author W.Grant Ireson Additional Author Richard S.Leavenworth Additional Author mixed material 9795181882 Jakarta Rineka Cipta 1996 Dasar-Dasar_Ekonomi_Teknik_%28Jilid_1%29.jpg.jpg Eugene L.Grant Additional Author W.Grant Ireson Additional Author Richard S.Leavenworth Additional Author mixed material 9795181882 Jakarta Rineka Cipta 2001 Dasar-Dasar_Ekonomi_Teknik_%28Jilid_1%29.jpg.jpg Marsudi Joyowiyono Primary Author mixed material Jakarta Badan Penerbit Pekerjaan Umum 1983 257.jpg.jpg Eugene L.Grant Additional Author W.Grant Ireson Additional Author Richard S.Leavenworth Additional Author mixed material New York John Willey and Sons 1990 Principles_Of_Engineering_Economy_8.jpg KODOATIE, Robert J. Additional Author mixed material 9797317609 Yogyakarta Andi 2012.;2005 13BOPTN1012.jpg.jpg Giatman Additional Author mixed material 9797690458 Jakarta RajaGrafindo Persada 2006 Ekonomi_Teknik.jpg AGUS Ristono Primary Author mixed material 9789797567101 Yogyakarta Graha Ilmu 2011 ekonomi_teknik.jpg THUESEN, Gerald J. Additional Author FABRYCKY W.J. Additional Author mixed material 9796833069 Jakarta Prenhallindo 2003 Analisis Pengambilan Keputusan FERIANTO Raharjo Additional Author mixed material 9789792900460 Yogyakarta Andi 2007 Eugene L.Grant Additional Author W.Grant Ireson Additional Author Richard S.Leavenworth Additional Author mixed material 9798151890 Jakarta Rineka Cipta 1996 Eugene L.Grant Additional Author W.Grant Ireson Additional Author Richard S.Leavenworth Additional Author mixed material 9795181890 Jakarta Rineka Cipta 2001