Perkalian dan Pembagian Ulfah Mardiah text Klaten CV Sahabat 2008 - iv, 68 hlm. : ilus. ; 25 cm. Ulfah Mardiah Ensiklopedia Matematika 510.3 510.3 ULF e 978-979-029-085-3 20180815111653 INLIS000000000000072 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)