Quotation gallery
Good teachers are those who know how little they know. Bad teachers are those who think they know more than they don't know.
R. Verdi
Семинар
17.01.2013 Вилков В.С. и Зубань И.А. приняли участие в семинаре «Совещание по проекту «Пискулька» (г. Алматы)
18.03.2013