Helger Lipmaa ASK FOR A STREET ADDRESS 51007 Tartu Estonia Home Phone: +372 7xxxxxx (don't use it) Mobile Phone: +372 53xxxxxx SkypeIn: +372 7121237
Helger Lipmaa Computer Science Department J. Liivi 2 50409 Tartu Estonia Fax: +372 ??? Phone: +372 ???
If you do not know where's Tartu, then you can check out this map by Atlapedia (Pärnu and Tartu are in Estonia).