Ferguson, John Halcro. The River Plate republics: Argentina, Paraguay, Uruguay by J. Halcro Ferguson and the editors of Life. - New York Time inc. [1965] - 160 p. illus. (part col.) col. maps, ports. 28 cm. - Life world library . LCCN: 65014590 //r882 Subjects--Geographic Terms: ArgentinaUruguayParaguay LC Class. No.: F2808 / .F4 Dewey Class. No.: 918.2