Parrini, Carl P. Heir to empire : United States Economic diplomacy, 1916-1923 / by Carl P. Parrini - Pittsburgh : University of Pittsburg Press, 1969 - x, 303 p. ; 23 cm. Bibliography: p. 279-288. ISBN: 0822931788 LCCN: 69-012334 Subjects--Geographic Terms: United States--Foreign economic relations