Thomas, Ann Van Wynen Non-intervention the law and its import in the Americas by Ann Van Wynen Thomas [and] A.J. Thomas, Jr. Foreword by Julio Cueto-Rua. - Dallas Southern Methodist University Press 1956. - xvi, 476 p. 24 cm. "A Law Institute of the Americas study." Bibliographical footnotes. LCCN: 56008946 Subjects--Topical Terms: Intervention Subjects--Geographic Terms: America--Politics and government. LC Class. No.: JX4481 / .T45 Dewey Class. No.: 341.65