na JATIM-06090000000053 20090625105243.0 ind 0010-060900000000053 0 190 DEL f DELFGAAUW, Bernard 0 Filasafat Abad 20 Cet. 1 Yogyakarta Tiara Wacana 1988 xiii, 188 hlm. ; 22 cm 0 0 FILSAFAT MODERN JIPDSUR 2 0