From Wikipedia, the free encyclopedia
Jump to: navigation, search

Information about me: Alexander Gelbukh.

Fire, wheel, book, Internet, Wikipedia. I consider Wikipedia one of the five greatest inventions in the humankind history.

ru Русскийродной язык этого участника.
es-4 El nivel de este usuario corresponde al de un hablante casi nativo del español.
en-3 This user can contribute with an advanced level of English.