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Birch, R.

Pashkevich, A. & Birch, R., 1984. Job aids for the installation, maintenance and repair of the AID hand pump, (Wash field report no. 125) Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://fr.ircwash.org/sites/default/files/232.2-1720-1.pdf.

Publié le: 01/01/1970

Pashkevich, A. & Birch, R., 1984. Job aids for quality control in the manufacturing of the AID hand pump, (Wash field report no. 124) Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://fr.ircwash.org/sites/default/files/232.2-1720-2.pdf.

Publié le: 01/01/1970

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