text Media Komunikasi 2007 1 ind 67 hlm. 26 cm. Emma Saidah Zhafira Sains 500 R 500 EMM e 0 INLIS000000000000741 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)