Height growth and site index curves for managed, even-aged stands of ponderosa pine in the pacific northwest
Barrett, J.W.
Height growth and site index curves for managed, even-aged stands of ponderosa pine in the pacific northwest - Oregon 1978 - 1-14 p. - Pine United States Department of Agriculture, Forest Service Research Paper PNW-232 .
Height growth and site index curves for managed, even-aged stands of ponderosa pine in the pacific northwest - Oregon 1978 - 1-14 p. - Pine United States Department of Agriculture, Forest Service Research Paper PNW-232 .