Export 4 results:
Filters: Author is Thor, Eyvind  [Clear All Filters]
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 
Robinson, John F., and Eyvind Thor. "Natural Variation in Abies of the Southern Appalachians." Forest Science 15, no. 3 (1969): 238-245.
Robinson, John F.. Natural Variation in Abies of the Southern Appalachians In Forestry. Vol. Master of Science. Knoxville, TN: University of Tennessee, 1968.
MacDonald, R. D., and Eyvind Thor. "American Chestnut in the Southern Appalachians." Journal of Forestry 65, no. 2 (1967): 121-122.