Congreso Mundial de Túneles
Budapest (Hungria)
Attila VARGA
DIAMOND CONGRESS Ltd.
H-1255 Budapest, P.O Box 48., Hungary
Tel: +36 1 214 7701, Fax: +36 1 201 2680
E-mail: secretariat@wtc2009.org
www.wtc2009.org
http://img171.imageshack.us/img171/7...ess2009gc0.jpg
:smt020:
