Pinus ponderosa : a taxonomic review with five subspecies in the United States / Robert Z. Callaham.

Author/creator Callaham, Robert Z. author.
Other author Pacific Southwest Research Station, issuing body.
Format Electronic
Publication[Albany, Calif.] : United States Department of Agriculture, Forest Service, Pacific Southwest Research Station, [2013]
Description1 online resource (52 pages) : illustrations.
Supplemental Contenthttps://purl.fdlp.gov/GPO/gpo41057
Subjects

SeriesResearch paper PSW ; RP-264
Research paper PSW RP-264. ^A430489
General noteTitle from title screen (viewed on October 30, 2013).
General note"September 2013."
Bibliography noteIncludes bibliographical references.
Issued in other formPrint version: Callaham, Robert Z. Pinus ponderosa
GPO item number0083-B (online)
Govt. docs number A 13.78:PSW-RP-264

Availability

Library Location Call Number Status Item Actions
Electronic Resources Access Content Online ✔ Available