Biblio

IRC International Water and Sanitation Centre, The Hague, NL y Moratuwa, L. K. Sarvodaya, «Management for sustainability in water supply and sanitation programmes : September 6-26, 1997, Kandy, Sri Lanka : block 2 : sustainability issues». Sarvodaya Rural Technical Services, Moratuwa, Sri Lanka, p. ca. 210 p. : fig., tab., 1997.

IRC International Water and Sanitation Centre, The Hague, NL, Housing, Cand Public, MDF -Ede, NL, Management for Development Foundation, y Moratuwa, L. K. Sarvodaya, «Management for sustainability in water supply and sanitation programmes : September 7-27, 1996, Kandy, Sri Lanka : block 2 : sustainability issues». Sarvodaya Rural Technical Services, Moratuwa, Sri Lanka, p. ca. 210 p. : fig., tab., 1996.

L. K. Helvetas - Nugegoda y Moratuwa, L. K. Sarvodaya, «Construction of hand-dug well in rural villages in Sri Lanka». Helvetas, Swiss Association for Development and Cooperation, Nugegoda, Sri Lanka, p. 41 p. : tech. drwng., 1994.

L. K. Helvetas - Nugegoda y Moratuwa, L. K. Sarvodaya, «Construction of latrines in rural villages in Sri Lanka». Helvetas, Swiss Association for Development and Cooperation, Nugegoda, Sri Lanka, p. 22 p. : tech. drwng., 1994.

L. K. Helvetas - Nugegoda y Moratuwa, L. K. Sarvodaya, «Design, construction and standardisation of gravity water supply systems in rural villages in Sri Lanka». Helvetas, Swiss Association for Development and Cooperation, Nugegoda, Sri Lanka, p. 77 p. + annexes : tech drwngs., 1994.

L. K. Helvetas - Moratuwa y Moratuwa, L. K. Sarvodaya, «Introduction to surveying». Helvetas, Swiss Association for Development and Cooperation, Nugegoda, Sri Lanka, p. 11 p. : tab., fig., photogr., 1991.

L. K. Sarvodaya Moratuwa, «SRTS project report 1990». Sarvodaya Rural Technical Services, Moratuwa, Sri Lanka, p. 45 p. + annexes : fig., photogr., tab., 1990.

L. K. Sarvodaya Moratuwa, «Manual for supervisors». Sarvodaya Rural Technical Services, Moratuwa, Sri Lanka, p. 31 p.: fig., 1989.