text Yogyakarta Graha Ilmu 2013 Ed.1, cet. 1 84 hlm. ilus. 26 cm. (5 eks) / Novita Khoiroh Trigonometri 516.24 T 516.24 Nov S 978-602-262-103-4 YOPDYOG 20150216133017.0 YOGYA000000000101263 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)