Altitudes in eastern Ontario
By: by R.H. Montgomery.
Series: Publication / Canada, Dept. of Mines and Resources, Surveys and Engineering Branch, Geodetic Service of Canada -- no. 43; Publication (Geodetic Survey of Canada) -- no. 43
Publisher: E. Clutier, Printer to the King
Published: 1941
Place of publication: Ottawa
Language: eng
Number of pages: 147
Subjects: Ontario -- Altitudes