Canadian Forest Service Publications
Report on aerial sprying against the spruce budworm in 1956 in the Lower St. Lawrence and Gaspé Pininsula and status of the infestation at the end of 1956. 1956. Blais, J.R.; Martineau, R. s.n., S.l., Vol. 1956. 32 p.
Available from: Laurentian Forestry Centre
Catalog ID: 14895
CFS Availability: Not available through the CFS (click for more information).
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