Panama Canal---Sea Level Project. A Symposium. Paper No. 2378. Reprinted from TRANSACTIONS, Vol. 114, 1949, p. 607.
Essays by various authors.
Price: 50.00 USD
New York: American Society of Civil Engineers, 1948. 8vo. pp.443-632. pp. 797-906. diagrams, maps, charts, photographs, schematics. Pages 797-906 is devoted to discussion. fine.