Treatment and disposal of wastes :
Treatment and disposal of wastes : report of a WHO Scientific Group [meeting held in Geneva from 6 to 12 December 1966]
- Geneva : World Health Organization, 1967.
- 30 p.
- World Health Organization technical report series ; no. 367 .
Copy 2 of English, French and Spanish eds. bound together.
eng fre spa.
jpn.
Industrial waste.
Refuse disposal.
Sewage.
WA 778
Copy 2 of English, French and Spanish eds. bound together.
eng fre spa.
jpn.
Industrial waste.
Refuse disposal.
Sewage.
WA 778