Drs. Sumardi, Drs. Abdul Rozak Zaidan text Jakarta Balai Pustaka 1997 id 808.1 979407957X 180119 20180119140912 INLIS000000000005355 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)