ILT Learning text Jakarta Elex Media Komputindo 2008 id x, 165 hlm. : ilus, ; 21 cm. Karya Umum 004.1 978-979-27-4127-8 241224 20241224112947 INLIS000000000004684 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)