[Economic efficacy of hygienic recommendations in regional planning].
D003362:Cost-Benefit Analysis; D004782:Environmental Health; D006801:Humans; D011634:Public Health / Q000191:economics*; D012040:Regional Health Planning; D014586:USSR
Ekonomicheskaia éffektivnost' gigienicheskikh rekomendatsiĭ v regional'noĭ planirovke.