Ambroz, Oton. Realignment of world power : the Russo-Chinese schism under the impact of Mao Tse-Tung's last revolution / by Oten Ambroz. - New York : Robert Speller, 1972. - 2 v. ; ISBN: 0831501146 (v. 1) Subjects--Topical Terms: World politics Dewey Class. No.: 327.47051 / Re