yorga's profile on Yahoo!

yorga's Updates

Wednesday September 9, 2009

yorga posted a message to "Re: RSBI Dipertanyakan" in the fisika_indon…

03:53 am pdt

Tuesday September 8, 2009

yorga posted a message to "Re: tentang Air" in the fisika_indonesia gr…

07:57 pm pdt

Tuesday August 25, 2009

yorga posted a message to "Re: Teknologi untuk membuat motif batik yan…

08:44 pm pdt

yorga posted a message to "Re: Tentang Audit energi" in the fisika_ind…

12:29 am pdt

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