Browse Items (4 total) Browse All Browse by Tag Search Items Date is exactly "1950-06-28" Sort by: Title Creator Date Added Minutes, "Third Meeting of Vulnerability Study Panel" Department of External Affairs 1950-06-28 Appendix, "Canadian Vulnerability Study, Terms of Reference for Physical Characteristics Study" Department of External Affairs 1950-06-28 Appendix, "Canadian Vulnerability Study, Terms of Reference for Complexes and Vital Centres Study" Department of External Affairs 1950-06-28 Appendix, "Canadian Vulnerability Study, Terms of Reference for Atomic Bomb Study" Department of External Affairs 1950-06-28 Output Formats atom, csv, dcmes-xml, json, omeka-xml, rss2