6 1 20 Ensiklopediku yang Pertama 'Margasatwa - Musik elektronik' Dadi Pakar Editor Penerbit Angkasa Translator Cecilia Lukman Primary Author mixed material 0717281620 Jakarta PT Widyadara 1983 Onno W. Purbo Primary Author mixed material Yogyakarta ANDI 2005 Ramdani Nazaruddin Primary Author mixed material 9793338458 Bandung Informatika 2006 Elcom Primary Author Ridwan Rahadiyanto Editor mixed material 9789792920017 Yogyakarta ANDI 2010 Edlina H. Eddin Editor Yanuarius Mujianto Translator mixed material 9796661144 Jakarta Balai Pustaka 2000 Subakti Translator Arif Hasyim Editor mixed material 979666111X Jakarta Balai Pustaka 2000