Essays in forestry economics : appraisal and evaluation of forestry investments, programs and policies /

類似資料

• The economics of forestry and natural resources
  著者:: Johansson, Per-Olov, 1949-
  出版事項: (1985)
• A wealth of trees : forestry and the use of timber /
  著者:: Jenkins, Alan C.
  出版事項: (1969)
• Resource economics for foresters /
  著者:: Gregory, G. Robinson, 1915-
  出版事項: (1987)
• Fundamentals of forestry economics /
  著者:: Duerr, William A.
  出版事項: (1960)
• Forestry : sector policy paper.
  著者:: Donaldson, Graham
  出版事項: (1978)