Obiri, B.D. Share this Send to email Authored by Obiri, B.D. Publications Browse all Publication 2015 The Historical, Environmental and Socio-Economic Context of Forests and Tree-Based Systems for Food Security and Nutrition Publication 2015 Understanding the Roles of Forests and Tree-based Systems in Food Provision Publication 2015 The Historical, Environmental and Socio-economic Context of Forests and Tree-based Systems for Food Security and Nutrition