Title | [... title in Sinhalese ...] [Taking a water sample] |
Publication Type | Miscellaneous |
Year of Publication | 1986 |
Authors | Ratmalana, LKNational W |
Pagination | 14 p.: fig. |
Date Published | 1986-01-01 |
Publisher | National Water Supply and Drainage Board |
Place Published | Ratmalana, Sri Lanka |
Keywords | bacteriological examination, water samples |
Notes | Transl.: Water for the world technical note no. RWS. 3.P.2 , Washington, DC, USA, Agency for International Development, 1982 |
Custom 1 | 242 |