Watershed management - Congresses. - Azov, Sea of (Ukraine and Russia)

Environmental security in watersheds[electronic resource] :the Sea of Azov / …で: (言語・文字資料 (印刷物))

Sustainable Development.

Watershed management

Environment.

Water resources development

Nature Conservation.

Environment, general.

Waste Water Technology / Water Pollution Control / Water Management / Aquatic Pollution.

Environmental Management.