@book{a6c973e9116f42c4acf3f0e489e71f4d,
title = "Farmers' indicators for soil erosion mapping and crop yield estimation in central highlands of Kenya",
keywords = "erosie, ge{\"e}rodeerde bodems, erosiebestrijding, kenya, boeren, houding van boeren, indicatoren, cartografie, gewasopbrengst, schatting, erosion, eroded soils, erosion control, kenya, farmers, farmers' attitudes, indicators, mapping, crop yield, estimation",
author = "B.O. Okoba",
year = "2005",
language = "English",
isbn = "9789067548816",
series = "Tropical resource management papers",
publisher = "Wageningen University and Research Centre",
number = "no. 62",
address = "Netherlands",
}