Agriculture and Rural Development Authority- Masvingo, ZW. Provincial Planning Unit, «Water for all : a handbook for community-based workers». Coordinated agricultural and rural development : Republic of Zimbabwe, Harare, Zimbabwe, p. 86 p. : ill.

Zimbabwe. Ministry of Health -ZW, «Water for all : well digging : a guide to the construction and protection of hand-dug wells». Zimbabwe, Ministry of Health, Harare, Zimbabwe, p. 30 p. : ill.

SWACH -Udaipur, IN, Sanitation, Water and Community Health Project, «Water harvesting and management project». SWACH, Sanitation, Water and Community Health Project, Udaipur, India, p. 46 p. + ca 50 p. annexes.

WaterPartners International -Chapel Hill, NC, US, «Water Partners International e-newsletter». WaterPartners International, Chapel Hill, NC, USA.

UNICEF -New York, NY, US, «Waterfront». UNICEF Water, Environment and Sanitation Section, New York, NY, USA.

Brown, A., «Years of fresh water : a reference guide to resources supporting water-related projects». Quaker United Nations Office, New York, NY, USA, p. 179 p.