Urama, Kevin Chika
Irrigation externalities and agricultural sustainability : implications for food security in developing countries Kevin Chika Urama, Ian David Hodge - Aberdeen Macaulay Institute University of Aberdeen 2004 - 39 p. il. n. 21 cm - Aberdeen discussion paper series 2004-6 1743-9965 . - Aberdeen discussion paper series .
Riego Seguridad alimentaria Sostenibilidad Paises en desarrollo
Irrigation externalities and agricultural sustainability : implications for food security in developing countries Kevin Chika Urama, Ian David Hodge - Aberdeen Macaulay Institute University of Aberdeen 2004 - 39 p. il. n. 21 cm - Aberdeen discussion paper series 2004-6 1743-9965 . - Aberdeen discussion paper series .
Riego Seguridad alimentaria Sostenibilidad Paises en desarrollo