12 1 30 Bambang Harymurti Additional Author mixed material 01264273 Jakarta Tempo Inti Media 2002 Iwan Qodar Hilmawan Additional Author mixed material 08531706 Jakarta PT Era Media Informasi 2005 Arif Zulkifli Additional Author mixed material 14116065 Jakarta Tempo Inti Media 2005 Enak dibaca dan Perlu Arif Zulkifli Additional Author mixed material 01264273 Jakarta Tempo Inti Media 2017 Arif Zulkifli Additional Author mixed material 01264273 Jakarta Tempo Inti Media 2017 Arif Zulkifli Additional Author mixed material 01264273 Jakarta Tempo Inti Media 2015 Bambang Harymurti Additional Author mixed material 01264273 Jakarta Tempo Inti Media 2002 Iwan Qodar Hilmawan Additional Author mixed material 08531706 Jakarta PT Era Media Informasi 2005 Arif Zulkifli Additional Author mixed material 14116065 Jakarta Tempo Inti Media 2005 Enak dibaca dan Perlu Arif Zulkifli Additional Author mixed material 01264273 Jakarta Tempo Inti Media 2017 Arif Zulkifli Additional Author mixed material 01264273 Jakarta Tempo Inti Media 2017 Arif Zulkifli Additional Author mixed material 01264273 Jakarta Tempo Inti Media 2015