The Environmental health officer in an industrial society :
The Environmental health officer in an industrial society : report on a WHO consultation, Copenhagen, 20-23 November 1979.
- Copenhagen : WHO Regional Office for Europe, 1980.
- 31 p.
- EURO reports and studies ; 29 .
Russian version of nos. 27-56 bound together (barcode no. 00073848).
eng fre rus.
9290201681
Sanitation--manpower.
Environmental health.
Europe.
WA 21
Russian version of nos. 27-56 bound together (barcode no. 00073848).
eng fre rus.
9290201681
Sanitation--manpower.
Environmental health.
Europe.
WA 21