Dutch elm disease.

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dutchelmdisease290welc.pdf (1.5 MB)
Date
2014-04-16
Authors
Welch, D. S.
Herrick, G. W.
Curtis, R. W.
Keyword
Abstract
URI for this record
http://hdl.handle.net/1974/11939
External DOI
Collections
Jordan Special Collections: Canadian Pamphlet Collection