Nugroho, Estu text Jakarta Swadaya 2008 67 hlm ; 14 X 21 cm Estu Nugroho Teknologi 664.8 664.8 NUG b 978.979-002-237-9 20260309094109 INLIS000000000001403 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)