Fanning, A. E.  <br/><br/>
Steady as she goes :  a history of the Compass Department of the Admiralty /  [Book]. 
by A.E. Fanning.  
 - London :   H.M.S.O. :   National Maritime Museum [distributor],   1986. 
 - xlv, 462 p. :   ill. (1 col.), ports. ;   26 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. [445]-446. 
<br/><br/><label>ISBN: </label>0112904254 
<br/><br/><label>LCCN: </label>86229242 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Great Britain. Compass Department --History.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Compass--History.