United States policy with regard to the polar regions 1
1. For documentation concerning U.S. policy with regard to the Antarctic, see Foreign Relations, 1950, vol. i, pp. 905 ff.
 Memorandum of Conversation, by the Chief of the Division of Northern European Affairs (Hulley)
 Memorandum of Conversation, by Mr. Grant G. Hilliker of the Office of British Commonwealth and Northern European Affairs
 The Deputy Under Secretary of State ( Matthews ) to the Assistant to the Secretary of Defense for International Security Affairs ( Burns )
- Although the memorandum was dated March 1, the conversation took place on February 28.↩