6133405
9781902175263
Explains such natural methods of sewage treatment as reed beds, cess pits, water stabilization ponds, septic tanks and composting toilets, and also describes how to collect and recycle wastewater, authored by professionals.Grant, Nick is the author of 'Sewage Solutions: Answering the Call of N', published 2006 under ISBN 9781902175263 and ISBN 1902175263.
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