00541nam a2200205Ia 4500 20260808125348.0 260808s9999||||xx |||||||||||||| ||und|| 2886 ENG 614.7 World Health Organization European standards for drinking water 2nd Geneva World Health Oraganization 1970 58 Gift Water Quality; Public Health; WHO Standards WHO Public health -- Epidemiology BK 2885 2885 0 0 0 0 HITRT HITRT First Floor/Cup-57/Shelf-2 1971-02-24 0 614.7 4993 2026-08-08 12:53:48 2026-08-08 BK