text Medan Dinas Perpustakaan Dan Arsip Sumatra Utara 2017 631.56 631.56 Ser R 240401 20240401112142 INLIS000000000003636 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)