00329nam a2200133Ia 450000500170000008000190001724500490003626000260008530000150011158300180012665000210014494200130016599900170017820260716043702.0 a16.02.02 F6861 aWood resources and their use as raw material bUNIDOaViennaATc1983 aix, 177 p. c5/18/06kJOYD aFOREST RESOURCES cMmF6861 c52273d52273