text Yogyakarta Graha Ilmu 2012 ind XI, 182 hlm. ilus. 23 cm hlm. 179-182 Penerbangan 629.13 978-979-756-838-2 20120621200908.0 YOGYA-06120000001230 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)