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CREEP PARAMETERS OF SPRUCE WOOD IN HIGH TEMPERATURE ENVIRONMENT
(Universidad del Bío-Bío, 2008)
CHARACTERIZATION OF DIFFUSIONNAL TRANSFERS OF BOUND WATER AND WATER VAPOR IN BEECH AND SPRUCE
(Universidad del Bío-Bío, 2006)
THE EFFECT OF DRYING AND STORAGE CONDITIONS ON CASE HARDENING OF SCOTS PINE AND NORWAY SPRUCE TIMBER
(Universidad del Bío-Bío, 2006)
Proceedings of a symposium on the spruce budworm, November 11-14, 1974, Alexandria, Virginia
(USDA Forest Service. Forest Insect and Disease Managament, 2018)
Proceedings of a symposium on the spruce budworm, November 11-14, 1974, Alexandría, Virgina
(USDA Forest Service, 2018)
One-man work in mixed stands of beech, spruce and fir
(ECE : FAO : Joint Committee on Forest Working Techniques and Training of Forest Workers, 2018)
Black spruce cutting propagation at the Pépinière de Sain-Modeste
(Ministère des Ressources Naturelles, 2018)