Shawcross, J.F.

Shawcross, J.F., 1978. Hand pump maintenance : organizational considerations for water supply projects in developing countries : interim report to International Reference Centre for Community Water Supply, Voorburg (The Hague), the Netherlands, February 1978; draft report, Voorburg, The Netherlands: IRC. Available at: https://fr.ircwash.org/sites/default/files/232.2-78HA-243.pdf.