Proceedings of the Advisory commission appointed by the trunk lines to consider the question of differential rates between seaboard cities and common points in the west ...

Sessions in New York (p. 1-71) and in Baltimore (p. [73]-103) have special title-pages.

Federal Aviation Administration-Florida Institute of Technology Workshop on Grounding and Lightning Protection [Melbourne, Florida, April 19-21, 1977].

Mode of access: Internet.