
Tolerances For Linear Measure And Angular Dimensions In The Wood-working And Wood-processing Industry; Change Of Dimensions Due To The Influence Of Moisture, Radial And Tangential To The Grain Of Red-meranti, Muhuhu, Niangon, Walnut, Aspen (poplar), Utile, Teak, Elm And Wenge (panga Panga)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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