Environmental data from historical documents by content analysis
Subtitle: freeze-up and break-up of estuaries on Hudson Bay, 1714-1871
By: by D. W. Moodie and A. J. W. Catchpole ; with a pref. by F. Kenneth Hare.
Contributors: Catchpole, Alan J. W., joint author.
Series: Manitoba geographical studies ;; 5
Publisher: Dept. of Geography, University of Manitoba
Published: 1975
Place of publication: Winnipeg
Language: eng
Number of pages: 119
Subjects: Climatology -- Methodology.; Ice on rivers, lakes, etc. -- Canada.
Notes: Includes bibliographical references.