text Surabaya Usaha Nasional 1981 ind 132 hlm ilus 20 cm disusun oleh, Laboratorium Pancasila Pancasila - Kamus 320.523 20090227023908.0 YOGYA-02090000024780 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)