БЕЗОПАСНОЕ ВОДОСНАБЖЕНИЕ — ПРОФИЛАКТИКА ИНФЕКЦИОННЫХ И ПАРАЗИТАРНЫХ ЗАБОЛЕВАНИЙ
International Journal InternaukaCilt 2016/3, Sayı 3
Stand presented hygienic justification for the development of water supply schemes and improving the quality of drinking water, the comparative sanitary- hygienic characteristics of the water quality of water bodies and water tap in Surkhandarya, Khorezm regions and the whole …