Distribution of the cone insect, Dioryctria disculsa, in red pine trees
Author : William J. Mattson
Publisher :
Page : 12 pages
File Size : 43,52 MB
Release : 1976
Category :
ISBN :
Monthly Catalogue, United States Public Documents
Author :
Publisher :
Page : 1724 pages
File Size : 24,54 MB
Release : 1977
Category : Government publications
ISBN :
Book Description
Monthly Catalog of United States Government Publications
Author : United States. Superintendent of Documents
Publisher :
Page : 1092 pages
File Size : 12,84 MB
Release : 1977
Category : Government publications
ISBN :
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Monthly Catalog of United States Government Publications
Author :
Publisher :
Page : 1180 pages
File Size : 47,47 MB
Release : 1977
Category : Government publications
ISBN :
Book Description
The Identification of Primary Red Pine Cone Insects
Author : John S. Hard
Publisher :
Page : 16 pages
File Size : 15,33 MB
Release : 1964
Category : Pine
ISBN :
Book Description
100 Years of Conservation
Author :
Publisher :
Page : 12 pages
File Size : 13,50 MB
Release : 2005
Category : Conservation of natural resources
ISBN :
Book Description
1980-1990 National Program of Research for Forests and Associated Rangelands
Author : Elwood L. Shafer
Publisher :
Page : 72 pages
File Size : 12,12 MB
Release : 1982
Category : Forests and forestry
ISBN :
Book Description
The 6-class Dwarf Mistletoe Rating System
Author : Frank G. Hawksworth
Publisher :
Page : 12 pages
File Size : 39,69 MB
Release : 1977
Category : Arceuthobium
ISBN :
Book Description
An Analysis of the Timber Situation in the United States, 1989-2040: The future resource situation
Author : Richard W. Haynes
Publisher :
Page : 272 pages
File Size : 13,42 MB
Release : 1988
Category : Forests and forestry
ISBN :
Book Description
1996 National Technical Report on Forest Health
Author : Kenneth W. Stolte
Publisher :
Page : 56 pages
File Size : 21,10 MB
Release : 1997
Category : Forest health
ISBN :
