كتب ذات صلة

Forest protection; guide to lectures delivered at the Biltmore forest school.

The protection of woodlands against dangers arising from organic and inorganic causes. As rearranged for the fourth ed. of Kauschinger''s Waldschutz. Authorised translation, with numerous notes by John Nisbet

• Some business problems of American forestry
  المؤلفون: Schenck, Carl Alwin
• Logging and lumbering or, Forest utilization; a textbook for forest schools.
  المؤلفون: Schenck, Carl Alwin
• Lectures on forest policy. Second part: "Forestry conditions in the United States."
  المؤلفون: Schenck, Carl Alwin