Untung Suprapto text Klaten Saka Mitra Kompetensi 2017 iv+1-8 hlm : Ilus ; 25cm Untung Suprapto Elektronika 621.3 621.3 UNT d 6029122107 20220623111408 INLIS000000000032800 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)