text Yogyakarta Nyo-nya 2010 Cet 1 ind Ind 30 hlm ilus 28 cm Yusup Kr ; editor, Benedicta Rini W YOPD DIY Matematika 372.7 978-979-29-1728-4 20110719084436.0 YOGYA-07110000000918 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)