Proceedings of a meeting of the IUFRO working group on insec affecting reforestation ( S2.07-03) held under the auspices of the XVIII Internatational Congress of Entomology. Vancouver, B. C. (. C. (1989). Insects affecting reforestation: Biology and damage. Canadá: Victoria British Columbia.

Proceedings of a meeting of the IUFRO working group on insec affecting reforestation ( S2.07-03) held under the auspices of the XVIII Internatational Congress of Entomology. Vancouver, British Columbia (1988.JUL.3-9 Canada). Insects Affecting Reforestation: Biology and Damage. Canadá: Victoria British Columbia, 1989.

Proceedings of a meeting of the IUFRO working group on insec affecting reforestation ( S2.07-03) held under the auspices of the XVIII Internatational Congress of Entomology. Vancouver, British Columbia (1988.JUL.3-9 Canada). Insects Affecting Reforestation: Biology and Damage. Canadá: Victoria British Columbia, 1989.