Kelas IV Madrasah Ibtidaiyah Ubaedillah text Bogor Yudhistira 2020 cetakan ke-1 x, 109 hlm : ilus ; 25,5 cm Ubaedillah Buku Teks Pelajaran 297.09 297.09 UBA s 978-602-445-998-7 250502 20250502103423 INLIS000000000000463 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)