Sylos Labini, Paolo. Oligopoly and technical progress. Translated from the Italian by Elizabeth Henderson. - Rev. ed. - Cambridge Harvard University Press 1969. - xvi, 237 p. 22 cm. - Harvard economic studies v. 119 . Translation of Oligopolio e progresso tecnico. Bibliography: p. [225]-232. LCCN: 71075425 //r83 Subjects--Topical Terms: Oligopolies LC Class. No.: HD2735 / .S913 1969 Dewey Class. No.: 338.52/3