Provisional tree seed zones and transfer guidelines for Alaska /

Bibliographic Details
Main Author:	Alden, John Norman (Author)
Format:	Government Document eBook
Language:	English
Published:	Portland Oregon : United States Department of Agriculture, Forest Service, Pacific Northwest Research Station, 1991.
Series:	General technical report PNW ; GTR-270.
Subjects:	Seeds > Protection > Alaska. Endangered plants > Alaska. Forest microclimatology > Alaska.
Online Access:	https://purl.fdlp.gov/GPO/gpo45260

Description
Item Description:	Title from title screen (viewed Feb. 26, 2014). "May 1991."
Physical Description:	1 online resource (35 pages) : illustrations, maps.
Bibliography:	Includes bibliographical references (pages 31-35).