Hutcheson, D. W., British Columbia Ministry of Forests Kamloops. B.C., Canada

• Journal of the Entomological Society of British Columbia Vol. 78 (1981): Journal of the Entomological Society of British Columbia - Articles
  Aerial spraying for control of the spiral spruce-cone borer, Hylemya anthracina (Diptera: Anthomytidae)
  Abstract  PDF