English on Sky 1 For Junior High School Students text Jakarta Erlangga 2004 ind 229 hlm. 23 cm. Mukarto Bahasa Inggris -- Studi dan Pengajaran 420 420 MUK e 979-741-215-6 INLIS000000000000146 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)