1. The Ecological Basis of Rainforest Management;Baur,1964
2. Linear regeneration sampling;Barnard;Malay. For.,1950
3. A Manual of Malayan Silviculture for Inland Forests;Barnard,1954
4. Acid soils of the humid tropics of South America, with special reference to the well-drained soils on old alluvial sediments;Bennema,1982
5. Pattern and Process in a Forested Ecosystem;Bormann,1979