Almario, E.S.

Almario, E.S., 1987. IDRC handpump network : proceedings of the meeting held in Bangkok, Thailand, 1-3 October 1986, (IDRC manuscript report IDRC-MR159e) Ottawa, Ont, Canada: International Development Research Centre (IDRC). Available at: https://fr.ircwash.org/sites/default/files/71-IDRC86-3681.pdf.