Sustainable forest management: Ciriacy-Wantrup's definition of conservation in today's forest resource context

von Bentley, William R.
Veröffentlicht in Institutions, sustainability, and natural resources (2005)

Proceedings of the southern containerized forest tree seedling conference : Savannah, GA, August 25-27, 1981

von Guldin, Richard W.
Veröffentlicht 1982