1. 1/1/1989 Para ilustrar el coste, este Perfil describe un molino mediano operando con un cambio de que produce 4,500 metros cúbicos madera dura de la dimensión por ańo. Un poco de información también se proporciona para un molino dos veces como grande. La producción anual para un molino en un el país en...
  2. 19/1/1980 DOE/CS-0158 20 pages, illustrated
  3. 1/1/1977 This publication contains a general presentation of figure in wood that includes many facets on the subject ranging from basic to highly specific. The objective is to present subject matter in a fashion to enhance knowledge and understanding of figure in wood.
  4. This books content has been organized to meet the needs of students at all levels of the junior and senior high school. The first 10 sections give instruction on how to do the fundamental processes in hand woodworking, with particular stresson student participation in shop activities.. Section XI...
  5. Covers aspects of farm managementand water conservation, animal husbandry, planting tree crops, and soil fertility management.