na INLIS000000000006123 Ind 0010-0120004991 Buku Materi Pokok Metode Peramalan Modul 6-9 Maman A Djauhari Maman A Djauhari Jakarta: Ut 1986 9.30 hal, 28 cm 1 DJA b 1 Peramalan 2117/2009