Forest conservation 8 Dissertations 4 Dissertations, Academic 4 Environmental aspects 2 Forests and forestry 2 Logging 2 Case studies 1 Citizen participation 1 Community forestry 1 Control 1 Deforestation 1 Forest and forestry 1 Forest ecology 1 Forest management 1 Forest policy 1 Forest reserves 1 Forestry law and legislation 1 Law and legislation 1 Lumber trade 1 National parks and reserves 1 Non-timber forest resources 1 Rain forest conservation 1 Religious aspects Islam 1 Soil erosion 1 Soil physics 1 Sustainable forestry 1 Tagbanua (Philippine people) 1 land tenure 1