Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Richmond, H. A. 1950a. Northern infestation of bark-beetles . Canada Department of Agriculture, Science Service, Division of Entomology, Forest Insect Investigations, Bi-monthly Progress Report 6:4.
This page uses cascading style sheets (CSS). It should display correctly using current versions of all major browsers.