text Surabaya Bina Ilmu 1991 ind 117 hlm. ; 21x15 cm Drs. Mahfudh Shalahuddin Filsafat dan Teori Ilmu-ilmu Sosial 300.1 300.1 SHA I C.1 241014 20241014031153 INLIS000000000001478 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)