Digital Library title: Technical analysis on Vergnet hydropumps for use in Ghana

Vergnet -Ingre, FR (1994). Technical analysis on Vergnet hydropumps for use in Ghana : document based on field experience. Ingre, France, Vergnet SA

• Local file: 232.2-94TE-18926.pdf (1.31MB)

Subjects: vergnet pumps | hand pumps | efficiency | evaluation | maintenance costs | women;