NTH SCIENCE ENG. MECH[removed]:34 AM Page 1

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Date: 2000-09-05 08:36:14 Industry Canada National Research Council Natural Sciences and Engineering Research Council Canada Permafrost Physical geography Political geography Geography		NTH SCIENCE ENG. MECH[removed]:34 AM Page 1 Add to Reading List Source URL: publications.gc.ca Download Document from Source Website File Size: 770,39 KB Share Document on Facebook