Conventional signals, changes in.

Format Microform
Publication Info[Place of publication not identified] : [publisher not identified], 1916.
Description2 pages ; cm.
Subjects

SeriesCoast Guard Circ. Letter [1st Series] No. 29
General noteReuse of record except for individual research requires license from LexisNexis Academic & Library Solutions.
General note[List of Coast Guard conventional signal changes]
Citation/References note CIS Index to U.S. Executive Branch Documents, 1910-1932 Part 1
Reproduction noteJoyner- Microfiche. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 1996. 11 x 15 cm. (CIS US Executive Branch Documents, 1910-1932 : no. T47.7-1.29)
Govt. docs number T 47.7/1:29