text Yogyakarta Graha Ilmu 2013 Ed.1, cet. 1 ix, 112 hlm. : ilus. ; 26 cm. (5 eks.) / Iwan Kurniawan Widjaya Bibliografi : hlm.107-108 Manajemen proyek 658.404 Q 658.404 Iwa M 978-979-756-935-8 YOPDYOG 20151020075839.0 YOGYA000000000101373 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)