text Yogyakarta Kanisius 2016 Cet. 1 52 hlm. : ilus. ; 25 cm. / Yusita Rahayu, Thomas Tyas Seputra, Emanuel Hengky; editor, Maria Agustina S.; ilus., Harnawan Bibliografi: hlm. 52 Pendidikan dasar - Teknologi 372.34 DEP 372.34 Yus R 978-979-21-4794-0 YOPDYOG 20170320094620.0 INLIS000000000025256 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)