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Highlights in the history of forest and related natural resource conservation.
Published 1962“…History of forest, related natural resource conservation.…”
Government Document Book -
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Highlights in the history of forest and related natural resource conservation.
Published 1959Get full text
Government Document Book -
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Survival and sustainability environmental concerns in the 21st century /
Published 2010“…Mixed Hyrcanian Beech Forest, Iran /…”
Full Text (via Springer)
Electronic Conference Proceeding eBook -
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