"Agriculture." . . . . "Pastoral economy." . . "Land management." . . "East Africa." . . . . . . . "Pastoralism : drylands' invisible asset? : Developing a framework for assessing the value of pastoralism in East Africa"@en . . . "Pastoralism: drylands' invisible asset? : developing a framework for assessing the value of pastoralism in East Africa" . . . "Pastoralism drylands' invisible asset? : Developing a framework for assessing the value of pastoralism in East Africa"@en . . . . . . . . . . . "Pastoralism : drylands' invisible asset?" . . . .