Laboratory evaluation of hand-operated water pumps for use in developing countries
Laboratory evaluation of hand-operated water pumps for use in developing countries
- Washington : World Bank, 1983
- 89 p. : ill.
- UNDP Project Management report ; no. 2 .
Rural Water Supply Handpumps Project
0821301330
Water-supply, Rural
Pumping machinery--Testing
TJ903 / C66
Rural Water Supply Handpumps Project
0821301330
Water-supply, Rural
Pumping machinery--Testing
TJ903 / C66

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