Canadian Forest Service Publications

Pheromones. 1995. Sanders, C.J.; Grant, G.G.; Shepherd, R.F.; Silk, P.J.; Butterworth, E.W.; Kettela, E.G. Pages 417-431 (Vol. Chapter 44) in J.A. Armstrong and W.G.H. Ives, editors. Forest Insect Pests in Canada. Natural Resources Canada, Canadian Forest Service, Headquarters, Ottawa.