Noon-interval tables.
Edition: 1st ed. Pub. and sold by the Hydrographic office under the authority of the secretary of the navy.
Series: [Publication]; no. 202
Publisher: Govt. print. off.
Published: 1920
Place of publication: Washington
Language: eng
Number of pages: 186
Subjects: Navigation -- Tables; Time
Notes: Running title: Interval to noon.