@book{19021,
	author = {Ford-Robertson, F. C., and Joint FAO/IUFRO Committee on Forestry Bibliography and Terminology.},
	title = {Terminology of forest science, technology, practice, and products ; English-language version.},
	publisher = {Society of American Foresters,},
	year = {1971.},
	series = {The Multilingual forestry terminology series ;},
	address = {Washington,}
}