[Text on p.2-4 of cover. The F4 pages of collation consist of Navigational star chart mounted on cloth, with Stars, Jan.-Apr. 1969, Interpolation of G.H.A., Interpolation of moonrise, moonset, and Star index on verso. [Produced jointly by H. M. Nautical Almanac Office, Royal Greenwich Observatory, and by Nautical Almanac Office, U.S. Naval Observatory. Printed separately in England and United States.]
Notes:
[Text on p.2-4 of cover. The F4 pages of collation consist of Navigational star chart mounted on cloth, with Stars, Jan.-Apr. 1969, Interpolation of G.H.A., Interpolation of moonrise, moonset, and Star index on verso. [Produced jointly by H. M. Nautical Almanac Office, Royal Greenwich Observatory, and by Nautical Almanac Office, U.S. Naval Observatory. Printed separately in England and United States.] * For Sale by Superintendent of Documents. Stiffboard, $3.50. • Sent to Depository Libraries. Item 393
Availability:
* For Sale by Superintendent of Documents. Stiffboard, $3.50. • Sent to Depository Libraries. Item 393