River valley development in Southern Ontario
Subtitle: papers and proceedings of the Conference on River Valley Development in Southern Ontario held at London, Ontario, October 13th and 14th, 1944
Contributors: Ontario. Department of Planning and Development
Publisher: T.E. Bowman, King's Printer
Published: 1945
Place of publication: Toronto
Language: eng
Number of pages: 134
Subjects: Water resources development; Congresses; Conservation of natural resources; Stream conservation; Valleys
Notes: At head of title: Department of Planning and Development.

One folded map tipped in.