Ohtsuka, Kazuo.
Water, Land and Labor in Irrigation Agriculture along the Nile : Cases from the Northern Sudan. - Osaka-JA : National Museum of Ethnology, 1996. - p. 59-75 - Irregular - No. 43, (1996) - Senri Ethnological Studies ; no. 43 . - Japón. National Museum of Ethnology. .
Essays in Northeast African Studies.
Art¡culo en inglés.
Water, Land and Labor in Irrigation Agriculture along the Nile : Cases from the Northern Sudan. - Osaka-JA : National Museum of Ethnology, 1996. - p. 59-75 - Irregular - No. 43, (1996) - Senri Ethnological Studies ; no. 43 . - Japón. National Museum of Ethnology. .
Essays in Northeast African Studies.
Art¡culo en inglés.