How to know the beetles - Arnett, Ross H.; Downie, N.M.; Jaques, H.E. (Dubuque, Iowa : W.C. Brown Co., 1980)
Earlier ed. by H.E. Jaques.
Keywords: Beetles -- United States -- Identification; Beetles -- Canada -- Identification; Insects -- Identification; Insects -- United States -- Identification; Insects -- Canada -- Identification