View of Haik Khachaturovych Shakhbazian - organizer of hygiene and sanitary, scientist, teacher, true patriot of the Ukrainian fatherland (in commemoration of the 125-th birth anniversary)

Return to Issue Details Haik Khachaturovych Shakhbazian - organizer of hygiene and sanitary, scientist, teacher, true patriot of the Ukrainian fatherland (in commemoration of the 125-th birth anniversary) Download Download PDF