Varfolomeev Georgii Romanovich
Chief Engineer, «Vodokanal» OJSC 19 Bogdana Chizhika str., 677001 Yakutsk, Russian Federation, tel.: +7 (4112) 21-21-41,
e-mail: yvdk@sakha.ru
Chief Engineer, «Vodokanal» OJSC 19 Bogdana Chizhika str., 677001 Yakutsk, Russian Federation, tel.: +7 (4112) 21-21-41,
e-mail: yvdk@sakha.ru