Canadian Forest Service Publications
Local frost occurrences in eastern Ontario woodlands. 1963. Duffy, P.J.B.; Fraser, J.W. Government of Canada, Department of Forestry, Petawawa Forest Experiment Station, Chalk River, Ontario. Department of Forestry Publication 1029. 24 p.
Issued by: Northern Forestry Centre
Catalog ID: 24640
Availability: PDF (download)