Sight reduction tables for marine navigation Volume 4 :  Latitudes 45°-60°, inclusive ; HD605(4) 

 - Taunton :  Hydrographic Office,  1987 
 - xxix, 365 p. 
<br/><br/> "...these tables are identical with those published by the Defense Mapping Agency Hydrographic Center as Pub. No. 229..."p. ii.  "NP 401(4)"--cover.  "Admiralty charts and publications."--cover. 
<br/><br/> ".. designed to facilitate the practice of celestial navigation at sea by the Marcq Sainte Hilaire or intercept method." (preface). Intended for use with the Nautical Almanac. 
<br/><br/><label>ISBN: </label>9780707740142 (hbk) :  26.20 GBP 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NAVIGATION AIDS--STAR SIGHT TABLES<br/>CELESTIAL NAVIGATION