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Found 5 results
Filters: Keyword is hand pumps and Author is Vergnet -Ingre, FR  [Clear All Filters]
1995
G. H. Ghana Broa Accra and Ingre, F. R. Vergnet -, “Ghana TV broadcast”. Ste Vergnet, Ingre, France, p. Video (6 min.): VHS/PAL, 1995.
1994
F. R. Vergnet - Ingre, “Cost comparison of handpump components : the West African experience”. Vergnet SA, Ingre, France, p. 19 p., 1994.
F. R. Vergnet - Ingre, “Technical analysis on Vergnet hydropumps for use in Ghana : document based on field experience”. Vergnet SA, Ingre, France, p. 32 p., 1994.
1989
C. M. C. R. T. V. - Yaounde and Ingre, F. R. Vergnet -, “[Cameroon : Operation 2000 Water Points : a documentary on the new village water supply policy]”. Ste Vergnet, Ingre, France, p. Video (20 min.): VHS/PAL, 1989.
F. R. Vergnet - Ingre, “A company involved in development”. Vergnet SA, Ingre, France, p. Video (15 min.) + video (25 min.) : VHS, 1989.
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