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1. |
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Modern Time Series Analysis in Forest Products Markets
Jens Abildtrup, F Helles, Per Holten-Andersen, Jakob Fromholt Larsen, Bo Jellesmark Thorsen
Inbunden. Springer, USA, 1998.
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2. |
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Multiple Use of Forests and Other Natural Resources
F Helles, Per Holten-Andersen, Lars Wichmann
Inbunden. Springer, USA, 1999.
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3. |
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Multiple Use of Forests and Other Natural Resources
F Helles, Per Holten-Andersen, Lars Wichmann
Häftad. Springer-Verlag New York Inc., USA, 2001.
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4. |
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Recent Accomplishments in Applied Forest Economics Research
F Helles, N Strange, Lars Wichmann
Inbunden. Springer-Verlag New York Inc., USA, 2003.
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5. |
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The Modern Flower Garden 5. Irises - With Chapters on the Genus and Its Species and Raising Seedlings
F Wynn Hellings
Häftad. Read Books, 2010.
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6. |
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Modern Flower Garden - 5. Irises - With Chapters on the Genus and its Species and Raising Seedlings
F Wynn Hellings
E-bok. Read Books Ltd., 2016.
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7. |
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Recent Accomplishments in Applied Forest Economics Research
F Helles, N Strange, Lars Wichmann
Häftad. Springer, 2010.
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8. |
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Modern Time Series Analysis in Forest Products Markets
Jens Abildtrup, F Helles, Per Holten-Andersen, Jakob Fromholt Larsen, Bo Jellesmark Thorsen
Häftad. Springer, 2012.
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9. |
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Multiple Use of Forests and Other Natural Resources
F Helles, Per Holten-Andersen, Lars Wichmann
E-bok. Springer Netherlands, 2013.
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10. |
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Modern Time Series Analysis in Forest Products Markets
Jens Abildtrup, F Helles, Per Holten-Andersen, Jakob Fromholt Larsen, Bo Jellesmark Thorsen
E-bok. Springer Netherlands, 2012.
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11. |
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Recent Accomplishments in Applied Forest Economics Research
F Helles, N Strange, Lars Wichmann
E-bok. Springer Netherlands, 2013.
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