Ulum, A.R. Shohibul text Yogyakarta Anak Hebat Indonesia 2023 246 hlm ; 14 X 21 cm A.R. Shohibul Ulum Ibnu Khaldum 297.092 297.092 ULU i 978-623-400-482-3 20261028090147 INLIS000000000001641 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)