text Yogyakarta Universitas Sanata Dharma 2013 viii, 117 hlm. : ilus. ; 25 cm / disusun oleh Hongki Julie, St. Suwarsono. Bibliografi : hlm. [118] Matematika 372.7 DEP 372.7 Hon A 978-602-9187-48-9 YOPDYOG 20150730093807.0 INLIS000000000008415 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)