text Yogyakarta Diva Press 2011 Cet.1. 311 hlm. ; 20 cm / Wahyu Murtiningsih ; editor, Maryah Ulfah. Bibliografi : hlm. 309-311 Matematika, Ahli 925 925 Wah P 978-602-191-122-8 YOPDYOG 20160426144638.0 INLIS000000000019467 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)