Abu Bakar, Umar, Utsman dan Ali text Darul Haq 2011 Ind Islam--Khalifah 297.61 297.61 KAT p INLIS000000000017011 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)