Hand pump maintenance in the context of community well projects : an Oxfam document /

Hand pump maintenance in the context of community well projects : an Oxfam document /

Opis bibliograficzny
1. autor: Pacey, Arnold
Korporacja: Oxfam
Kolejni autorzy: Pacey, Arnold
Format: Książka
Język:English
Wydane: London : Intermediate Technology Publications, 1977.
Hasła przedmiotowe:
Underdeveloped areas > Wells.
Pumping machinery.
Classic Catalogue: View this record in Classic Catalogue
Opis
Deskrypcja: Originally published: as 'Hand pump maintenance and the objectives of community well projects'. Oxford : Oxfam, 1976.
Opis fizyczny:38p. : ill. ; 21cm.
ISBN:0903031442 (sd) :

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