Diseases of Pacific Coast conifers / technical coordinator, Robert V. Bega.

Salvato in:

Dettagli Bibliografici
Pubblicazione:	[Washington, D.C.] : Forest Service, U.S. Dept. of Agriculture, 1978.
Accesso online:	Connect to electronic resource (Connect to electronic resource (PDF)) Connect to electronic resource (PDF) (Connect to electronic resource (PDF)) Connect to electronic resource (Connect to electronic resource (PDF))
Ente Autore:	United States. Forest Service
Altri autori:	Bega, Robert V., 1928-
Serie:	Agriculture handbook (United States. Department of Agriculture) ; no. 521.
Soggetti:	Conifers > Diseases and pests > Pacific States > Identification.
Natura:	Documento governativo Elettronico eBook

Accesso online

Connect to electronic resource
Connect to electronic resource (PDF)
Connect to electronic resource