text Jogjakarta Diva Press 2011 Cet. 1 311 hlm. ; 20 cm / Wahyu Murtinigsih; Editor, Maryah Ulfah Bibliografi: hlm. 309-311 Matematika 925.1 925.1 Wah P 978-602-191-122-8 YOPDYOG 20150902103811.0 INLIS000000000011643 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)