A SURVEY OF THE STATUS OF ENVIRONMENTAL HEALTH IN THE RURAL AREAS
In order to have a rational environmental health planning we need to know the status of environmental health and foresee the results of the projects in action. So a general sanitary survey was carried out in 105 villages in Isfahan area in 1969-70. The purposes of this survey were to study the sanit...
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Tehran University of Medical Sciences,
1972-06-01T00:00:00Z.
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