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RAINWATER CATCHMENT SYSTEMS FOR DOMESTIC SUPPLY
John Gould and Erik Nissen-Petersen
Intermediate Technology Publications
1999 ,UK
ISBN 1 85339 456 4 |
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RAINWATER
HARVESTING
The collection of rainfall and runoff in rural areas
Arnold Pacey and Adrian Cullis
Intermediate Technology Publications
1986 ,UK
ISBN 0 946688 22 2
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