Appraisal of the hygienic quality of housing and its environment report of a WHO Expert Committee .
| מחבר תאגידי: | |
|---|---|
| פורמט: | ספר | 
| שפה: | English | 
| יצא לאור: | Geneva
          WHO
    
        1967. | 
| סדרה: | Technical report series / World Health Organization, no.353 | 
| נושאים: |