text Surabaya Usaha Nasional 1981 ind 132 hlm 20 cm disusun oleh Laboratorium Pancasila IKIP Malang Pancasila - Kamus 320.503 20090227024104.0 YOGYA-02090000026796 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)