Rosedale ravines study, 1977.
Contributors: Scrivener, Paul; Taylor, R. D.
Publisher: s.n.
Published: 1977
Place of publication: [Toronto?
Language: eng
Number of pages: 216
Subjects: Ravines -- Ontario -- Toronto.; Nature conservation -- Ontario -- Toronto.; Natural areas -- Ontario -- Toronto.; Biology -- Ontario -- Toronto.; Valleys -- Ontario -- Toronto.
Notes: Study co-ordinators: P.H. Scrivener, R.D. Taylor.

On cover: Rosedale Valley Ravine, Park Drive Ravine, Moore Park Ravine, Burke Brook Ravine.