Chemistry For Educations, create by Johan Yusilisman, Drs. I am a teacher of chemistry departemen in senior higth scool (MAN) Pacet Cianjur, Indonesia.
Saturday, September 20, 2008
Lerning Chemistry On Line
You can learn more about chemistry in the word by cliking here. More the uptoodate about chemistry can you fine in this site.
No comments:
Post a Comment