Contains material relating to Anne Innis Dagg's study of birds in Waterloo Region. Includes correspondence, notes, tables, graphs, and an offprint of an article entitled, "General notes: winter bird population study, 1971-1972." by the organization "Oikos Associates" and published in the Ontario Field Biologist. (1972).
Includes works by Anne Innis Dagg: unpublished paper written with Craig A. Campbell and Willard H. Shaefer, "Comparative avian biomass and diversity in Waterloo Region, Ontario." (1974), ts. photocopy, 13 [18] leaves.