17/07/2016 2:44:23 17/07/2016 2:44:23 Ghani Rozaqi 5 Ghani Rozaqi 17/07/2016 2:44:23 Lr Lr Lr Bagikan: Apa itu Lr?Lr adalah singkatan dari lawrensium (unsur kimia)sumber: http://wid-web.blogspot.co.id/MURAH!KLIK! Tags: singkatan Categorised in: LComments are closed here.
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