When the first time you open the internet connection, what you will do then? Surely that you will type the name of website address that you want to go to, right?!
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Friday, May 31, 2013
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About Me
- Mr. Noor Sugeng
- Drs. Noor Sugeng, guru Matematika SMA N 1 Karanganyar Demak, tinggal di Kudus