Eko Koswara text Jakarta PT Niaga Swadaya 2012 cet.1 id v,101hlm.:ilus.;23cm + CD Computer Applications 4.415 978-602-9146-20-2 210427 20210427141141 INLIS000000000000199 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)