2 edition of Bark and wood inhabiting insects attacking balsam fir trees severely defoliated by the spruce budworm found in the catalog.
Bark and wood inhabiting insects attacking balsam fir trees severely defoliated by the spruce budworm
Richard Montague Belyea
Published
1951
.
Written in English
Edition Notes
Thesis (PhD) - University of Toronto, 1951.
The Physical Object | |
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Pagination | 1 v. |
ID Numbers | |
Open Library | OL21447851M |
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