A treatise upon telegraphs : embracing observations upon the semaphoric system, with a few remarks upon the utility of the marine telegraph flags / by John R. Parker.

By: Material type: TextTextPublication details: Boston : Kidder & Wright, 1842.Description: 16 p. : ill. ; 24 cmSubject(s): LOC classification:
  • VK389 .P2
Tags from this library: No tags from this library for this title. Log in to add tags.
Star ratings
    Average rating: 0.0 (0 votes)
No physical items for this record

Cover title.

There are no comments on this title.

to post a comment.

Powered by Koha