How to make and use the treadle irrigation pump /

• Main Author: Bielenberg, Carl N.
• Other Authors: Allen, Hugh
• Format: Book
• Language: Greek
• Published: London : Intermediate Technology Publications, 1995
• Subjects: Irrigation pumps; Pumping machinery; ΑΝΤΛΙΕΣ; ΑΡΔΕΥΤΙΚΑ ΜΗΧΑΝΗΜΑΤΑ
• Physical Description: x 77σ. : εικ. ; 25εκ.
• ISBN: 1853393126