Pengkhotbah : Pdt. Alselsius H Silaban (Pendeta HKBP Ressort Pansurnapitu) Liturgis : Diak. Marsih (Fungsional di HKBP ...
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Computer science is no more about computers than astronomy is about telescopes. - Edsger Dijkstra
Computer science is no more about computers than astronomy is about telescopes. - Edsger Dijkstra