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How to Build a Cretan Sail Windpump
Tallenna

How to Build a Cretan Sail Windpump

Kirjailija:
englanti
This windpump design was adapted from a series of low-lift windmills developed in Ethiopia. A very successful windpump which when scientifically tested pumped nearly twice as much water as the original design. Contains constructional details and plans.
Kirjailija
Bob Mann
ISBN
9780903031660
Kieli
englanti
Paino
126 grammaa
Julkaisupäivä
15.12.1979
Kustantaja
ITDG Publishing
Sivumäärä
80