Physical and mechanical properties of woods tested at Forest Research Institute. Report 10. 著者: Negi, G.S., Bhatia, D.N. (

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Physical and mechanical properties of woods tested at Forest Research Institute. Report 6. 著者: Sekhar, A.C., Bhatia, D.N.

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Physical and mechanical properties of woods tested at Forest Research Institute. Report 8. 著者: Sekhar, A.C., Bhatia, D.N.

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The techniques and economics of wood harvesting in the Himalayas 著者: Asthana, M.N., Bhatia, D.N

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Note on the evaluation of splitting Co-efficients of timber 著者: Sekhar, A.C., Bhatia, D.N.

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Logging terminology. 著者: Asthana, M.N., Bhatia, D.N.

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Modern logging tools, equipments and techniques as introduced at the logging training centre, Batote. 著者: Singh, Niranjan, Asthana, M.N., Bhatia, D.N.

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