Snow and ice problems in Canada and the U.S.A.
By: by Marcel R. de Quervain.
Series: Technical report - National Research Council, Canada, Division of Building Research -- no. 5
Publisher: [National Research Council of Canada]
Published: 1950
Place of publication: Ottawa
Language: eng
Number of pages: 131
Subjects: Ice -- Canada; Ice -- United States; Snow -- Canada; Snow surveys -- Canada; Snow surveys -- United States