Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
STATUS OF PROVISIONALLY APPROVED INTERSTATE‐CARRIER WATER SUPPLIES AS OF APRIL 16, 1969
A third of all interstate‐carrier water supplies had either major deficiencies or inadequate health surveillance. Such a high percentage is alarming and indicates a weakness in the control measures being applied both by the state health departments and the Public Health Service.
STATUS OF PROVISIONALLY APPROVED INTERSTATE‐CARRIER WATER SUPPLIES AS OF APRIL 16, 1969
A third of all interstate‐carrier water supplies had either major deficiencies or inadequate health surveillance. Such a high percentage is alarming and indicates a weakness in the control measures being applied both by the state health departments and the Public Health Service.
STATUS OF PROVISIONALLY APPROVED INTERSTATE‐CARRIER WATER SUPPLIES AS OF APRIL 16, 1969
Long, William N. (Autor:in) / Jungclaus, Roger N. (Autor:in)
Journal ‐ American Water Works Association ; 62 ; 165-170
01.03.1970
6 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch