Author： Helmers A. E.
Publisher： Society of American Foresters
ISSN： 0022-1201
Source： Journal of Forestry, Vol.58, Iss.6, 1960-06, pp. : 465-471
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
What's Ahead in Forestry--A Challenge to Research
Journal of Forestry, Vol. 69, Iss. 9, 1971-09 ,pp. :
Access to resources
Recommend
Journal of Forestry, Vol. 70, Iss. 12, 1972-12 ,pp. :
Journal of Forestry, Vol. 27, Iss. 1, 1929-01 ,pp. :
The Timber Industry and Industrial Forestry in Alaska
Journal of Forestry, Vol. 58, Iss. 6, 1960-06 ,pp. :
Forestry--A Profession for Leaders
Journal of Forestry, Vol. 23, Iss. 5-6, 1925-06 ,pp. :