Title | [... title in Sinhalese ...] [Means of disease transmission] |
Publication Type | Miscellaneous |
Year of Publication | 1987 |
Authors | Ratmalana, LKNational W |
Pagination | 16 p.: fig. |
Date Published | 1987-01-01 |
Publisher | National Water Supply and Drainage Board |
Place Published | Ratmalana, Sri Lanka |
Keywords | disease transmission, water-related diseases |
Notes | Transl.: Water for the world technical note no. DIS. 1.M.1 , Washington, DC, USA, Agency for International Development, 1982 |
Custom 1 | 245.0 |