Erofeev Vasilii

First Deputy Director – Chief Engineer of «St. Petersburg Wastewater Disposal» Branch, SUE «Vodokanal of St. Petersburg» 1 Bely Island, Saint-Petersburg, 198184, Russian Federation, tel.: +7 (812) 713-90-06, e-mail: ЕThis email address is being protected from spambots. You need JavaScript enabled to view it.

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Баннер конференции для ВСТ 3

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