Nicholas, H. G. 1911- The United Nations as a political institution / H. G. Nicholas. - 4th ed. - London : Oxford University Press, 1971 - 254 p. ; 21 cm. - A Galaxy book 105 . "Charter of the United Nations" Includes bibliographical references. Open access. ISBN: 0195013964 LCCN: 7025158 Subjects--Topical Terms: United Nations.