Leach and R. Mearns, eds., The Lie of the Land: Challenging Received Wisdom on the African Environment (Oxford, James Currey, 1996), and Tim Forsyth and Melissa Leach with Ian Scoones, “Poverty and Environment: Priorities for Research and Policy: An Overview Study”.
M. Leach y R. Mearns, eds., The Lie of the Land: Challenging Received Wisdom on the African Environment (Oxford, James Currey, 1996), y Tim Forsyth y Melissa Leach con Ian Scoones, “Poverty and Environment: Priorities for Research and Policy: An Overview Study”.