Current Problems of Hydrogeology in Urban Areas, Urban Agglomerates and Industrial Centres: Proceedings of the NATO Advanced Research Workshop, Held in Baku, Azerbaijan, 29 May-1 June, 2001 Current Problems of Hydrogeology in Urban Areas, Urban Agglomerates and Industrial Centres: Proceedings of the NATO Advanced Research Workshop, Held in Baku, Azerbaijan, 29 May-1 June, 2001