Resistance of ponderosa pine to western dwarf mistletoe in central Oregon /

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Bibliographic Details
Author / Creator:Scharpf, Robert F., 1931-
Imprint:Albany, Calif. : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, [1992]
Description:ii, 9 pages : digital, PDF file.
Language:English
Series:Research paper PSW ; RP-208
Research paper PSW ; 208.
Subject:
Format: E-Resource U.S. Federal Government Document Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/7140997
Hidden Bibliographic Details
Other authors / contributors:Roth, Lewis F.
Pacific Southwest Research Station.
Notes:Title from title screen (viewed May 15, 2008)
"March 1992"--P. [2] of cover.
Mode of access: Internet from the Forest Service web site. Address as of 05/15/08: http://www.fs.fed.us/psw/publications/documents/psw%5Frp208/psw%5Frp208.pdf ; current access is available via PURL.
GPO item no.:0083-B (online)
Govt.docs classification:A 13.78:PSW-RP-208