Proceedings of a workshop on forest energy production as a means of improving silvicultural practice - International Energy Agency, Bioenergy Agreement, Task VI, Activity 1, Conventional Forestry Systems, Fredericton, New Brunswick, Canada, September 25, 1989

Författare
(Edited by J. Richardson)
Språk
Engelska
Förlag År Ort Om boken ISBN
cop. 1991 Kanada, Ottawa 31 sidor. 0-662-18816-0