The New Alchemy Water pumping windmill book

£18.00

Square paperback, 142pp., profusely illustrated with b/w photographs, drawings and diagrams.

A history of water-pumping windmills, water-pumping windmill system: how it works and the economics of water-pumping windmills.

Description of the use of the commercially available American multibladed water pumper and the New Alchemy-designed Silwing water-pumping windmill.

1 in stock

• Author(s): Hirshberg, Gary
• Publisher: Brick House Publishing Company
• Publication year: 1982

The New Alchemy Water pumping windmill book quantity

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