The law of international waterways : by R. R. Baxter with the research assistance of Jan F. Triska. with particular regard to interoceanic canals / Baxter, Richard R. (Richard Reeve), 1921- Canals, Interoceanic. International law. 341 BAL Bibliographical footnotes. Cambridge : Harvard University Press, 1964. 1964. 1964 Text 381 p. : eng