Biblio

A. Misganaw, Wube, A., Wassie, A., Yetum, T., Fentaye, S., Negash, M., Kumela, D., Tesfaye, D., Achenbach, M., Mebrate, E., Osterwalder, M., Worku, M., Deribew, D., y Mohhamed, S., «National market based sanitation training manual». Ministry of Health, Addis Ababa, Ethiopia, p. 90 p. : fig., tab., 2020.

A. Kebede y Kumela, D., «Financing practices and options for sanitation products and services : findings from SNNPR, Ethiopia». IRC Ethiopia, Addis Ababa, Ethiopia, p. 33 p. : 1 box, 6 fig., 2 tab., 2017.