na INLIS000000000027775 20170619012622 0010-061300000027775 170619 0 Ind 121 121, Bak f Bakhtiar, Amsal Filsafat ilmu, Amsal Baktiar Jakarta : RajaGrafindo Persada, 2010 xiv, 266 hlm, 20 cm ; 21 Cm Pengetahuan, Teori NBPNMAT 979-421-993-2 121 BAK f 87988798 01201708798