Lun, 11/08/2003 / Jue, 14/08/2003

Global Rivers Environmental Education Network Belgium (GREEN)

Mar, 15/04/2003 / Vie, 18/04/2003

EXPOFORUM Exhibition Company; EXPOSERVICE Exhibition Company; The Ministry of Housing and Municipal Economy of the Republic of Belarus; Ministry of Natural Resources and Environmental Protection; Republic Water Association""AQUA-BEL""

Lun, 16/08/2004 / Vie, 20/08/2004

Stockholm International Water Institute (SIWI)