The effects of agriculture and urbanization on the natural environment
Subtitle: a study of human impact in southern Ontario
By: William C. Mahaney and Frederick Ermuth.
Contributors: Ermuth, Frederick.
Series: Geographical monographs ;; no. 7 (1974); Geographical monographs ;; no. 7.
Publisher: Dept. of Geography, Atkinson College, York University
Published: 1975
Place of publication: Toronto, Ont., Canada
Language: eng
Number of pages: 152
Subjects: Soils -- Ontario.; Agricultural ecology -- Ontario.; Urbanization -- Environmental aspects -- Ontario.
Notes: Bibliography: p. 145-152.
Summary in French, German, and Spanish.