Other books in this series:
Book 2 — Human Powered Pumps for Domestic Use
Book 3 — Human and Animal Powered Pumps for Irrigation
Book 4 — Hydraulic Ram Powered Pumps
Book 5 — Solar-Powered Pumps
his uses material from "Practical Action" with kind permission.
This edition published in the United Kingdom in 2021 by MissionAssist.