text Jakarta Gramedia 1987 Cetakan : 1 ind vi, 200 hlm. ;21 cm. Filsafat Modern 144 979-403-084-8 20130515162701 INLIS000000000006520 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)