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5Cyhoeddwyd 1986Pynciau “...Trees Physiology Congresses....”
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6gan Raven, Catherine, 1959-Tabl Cynhwysion “...Welcome to the forest planet -- Tree talk: the physiology of how trees grow -- The kings: forest gymnosperms -- Trouble in the forest: angiosperms -- The forest family tree: intra-forest dynamics -- Thinking like a forest: ecology -- Forest animals -- Fire in the forest....”
Cyhoeddwyd 2006
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7Cyhoeddwyd 1978PynciauTrafodyn Cynhadledd Llyfr
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9Cyhoeddwyd 2005Llyfr
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