na INLIS000000000023002 20130612121712 Ind 010-061300000023002 Ind 658 658, Man-p Manullang, M Pedoman Praktis Pengambilan Keputusan, Drs. M. Manullang 1996 Yogyakarta xiv, 323 hlm., ilus., 22 cm Pengambilan Keputusan - Pedoman NBPNMAT