Swedish diplomat who greatly extended the influence of the United Nations in peacekeeping matters (1905-1961)
[ Syn: hammarskjold , dag hammarskjold , dag hjalmar agne carl hammarskjold ]
Swedish diplomat who greatly extended the influence of the United Nations in peacekeeping matters (1905-1961)
[ Syn: hammarskjold , dag hammarskjold , dag hjalmar agne carl hammarskjold ]