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Biblio

Found 4 results
Filters: Keyword is construction and Author is Sarvodaya Rural Technical Services -Moratuwa, LK  [Clear All Filters]
1994
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.
1989
L. K. Sarvodaya Moratuwa, «Manual for supervisors». Sarvodaya Rural Technical Services, Moratuwa, Sri Lanka, p. 31 p.: fig., 1989.
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