![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Author: Ellefson Paul V. Palm Sally L. Lothner David C.
Publisher: Society of American Foresters
ISSN: 0022-1201
Source: Journal of Forestry, Vol.80, Iss.4, 1982-04, pp. : 219-234
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
Related content
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)