1 Електронні книги від Fabrizio Carlevaro
Fabrizio Carlevaro & Cristian Gonzalez: Costing Improved Water Supply Systems for Low-income Communities
This manual and the free downloadable costing tool is the outcome of a project identified by the Water, Sanitation and Health Programme (WSH) of the World Health Organization (WHO) faced with the cha …
PDF
Англійська
DRM
€110.47
