Recent improvements in ship signal-lights
By: by J. Kenward
Series: Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I; Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I
Publisher: Herald Press
Published: 1884
Place of publication: Birmingham [Eng.]
Language: eng
Number of pages: 178
Subjects: Ships' lights; Sources; History; Signals and signaling
Notes: Rept.: Birmingham Philosophical Soc. Prac. v. iv., part 1., p. 159.

Title from cover.

"Read before the Society, April 24, 1884."--P. [159].

Reproduction of the original from the Huntington Library.

Includes bibliographical references.