Zobrazeno 1 - 1
of 1
pro vyhledávání: '"Paus V. Ellefson"'
Autor:
Russell K. Henly, Paus V. Ellefson
Publikováno v:
Silva Fennica, Vol 20, Iss 4 (1986)
Comprehensive state laws regulating the practice of forest management on private lands are in effect in seven of the United States. Established to protect a wide range of non-timber forest resources and to ensure reforestation after harvest, these la