Description
Water resourses, drinking and industrial water supply, technologies and equipment, control and testing instruments; waste utilization and storage.
The 4th International Exhibition and Conference.
Date: 13.11.2001 - 16.11.2001
City: Saint-Petersburg - information about city
Holder: RESTEC
Topic: Natural Resources
Water resourses, drinking and industrial water supply, technologies and equipment, control and testing instruments; waste utilization and storage.