Canada. Commission of Conservation. Committee on Waters and Water-Powers

Water works and sewerage systems of Canada / compiled by Leo. G. Denis.  Ottawa : Printed by the Mortimer Co., 1916. 176 pages, [19] pages of plates : illustrations, diagrs. (1 f

Denis, Leo G. (Leo Germain), 1878-

Water-supply — Canada
Sewerage — Canada.

  search Internet Archive
please note : not all titles are available on the Internet Archive21684