Murderous angels : a political tragedy and comedy in black and white - O'Brien, Conor Cruise, 1917-2008 (London : Hutchinson, 1969)
Bibliographical references included in'Notes' (p. 207-216)
Keywords: Hammarskjöld, Dag, -- 1905-1961 -- Drama; Lumumba, Patrice, -- 1925-1961 -- Drama