1. Buffer zone management: Access rules and economic realities;Bloch;Land Tenure Center, Workshop on Tenure and Management of Natural Resources in Sub-Saharan Africa,1991
2. Memo to Gloria Steele, Re: Madagascar Environmental Project 1, the Environmental Action Plan and Land Tenure;Bloch,1989
3. Planning for people and parks: Design dilemmas;Brandon;World Development,1992
4. Designing integrated conservation & development projects;Brown,1992