Biblio

“Socio-economic studies report”. .

“Sociologia ruralis”. .

“Sodis news No.4”. .

“Solar and wind technology”. .

United Nations -New York, NY, US, Solar distillation as a means of meeting small-scale water demands. New York, NY, USA: United Nations, p. viii, 86 p.: 30 fig., 6 tab.

Solar energy R&D in the European Community. Series G. .

“solid waste management practices in cochin city”. .

IWA -London, GB, International Water Association, “Solutions through innovation”. International Water Association (IWA), London, UK, p. 8 p. : 2 fig., photogr.

SOMO-werkdokument. .

K. E. South Nyan Homa-Bay, “Sonbo newsletter”. South Nyanza Bongu Organization, Homa-Bay, Kenya.

Sonderpublikation der GTZ. .

SOPAC miscellaneous report. Suva, Fiji: SOPAC (South Pacific Applied Geoscience Commission).

F. J. S. O. P. A. C. - Suva, “SOPAC news”. SOPAC (South Pacific Applied Geoscience Commission), Suva, Fiji.

F. J. S. O. P. A. C. - Suva, “SOPAC water and sanitation”. SOPAC (South Pacific Applied Geoscience Commission), Suva, Fiji.

“Soundings from around the world”. World Neighbors, Oklahoma City, OK, USA.

UNDP -New York, NY, US, “Source”. UNDP Division of Information, New York, NY, USA.

USAID -Washington, DC, US and Horsley and Witten -Sandwich, MA, US, “Source water protection: a training manual for communities in Nicaragua”. US Environmental Protection Agency (EPA), Washington, DC, USA, p. 57 p. : fig., fotographs.

P. K. U. N. D. P. - Islamabad, “South Asia Poverty Alleviation Programme (SAPAP) newsletter”. UNDP (United Nations Development Programme), Islamabad, Pakistan.

South Asia rural development series / World Bank South Asia Region. Washington, DC, USA: World Bank.

“Southeast Asian journal of tropical medicine and public health”. .

T. F. Bastemeijer, “Southern Darfur province of Sudan”. IRC, The Hague, The Netherlands, p. Slide series (64 slides + text, 3p.).

“SPC report”. .

“special issue (August 1995)”, Waterfront. .

“Special libraries”. .

“Special publication”. .