The Nautical Almanac /  Textual Documents 
Not Available. 
 - 1st ed / 
 - London :  Majesty Stationary Office ,  1931. 
 -  28 cm. 
<br/><br/><label>Subjects--Index Terms: </label>Journals BV-Astronomy 
<br/><br/><label>Dewey Class. No.: </label>527  / L 884 N