CDIA00012 Document Viewer DND DHH 112.009 (D40) ← CDIA00011 CDIA00013 → CDIA00012 Canadian Intelligence Assessments of the Soviet Threat to North America, 1946–64 Canadian Intelligence Assessments of the Soviet Threat to North America, 1946-64CDIA00001CDIA00002CDIA00003CDIA00004CDIA00005CDIA00006CDIA00007CDIA00008CDIA00009CDIA00010CDIA00011CDIA00012CDIA00013CDIA00014CDIA00015CDIA00016CDIA00017