Merrifield, F.G. <br/><br/>
Ship magnetism and the magnetic compass/ 
F.G. Merrifield 
 - Oxford:  Pergamon Press,  c1963 
 - vii, 189 p.:  maps;  19 cm. 
 - The Commonwealth and International Library of Science, Technology, Engineering and Liberal Studies Navigation and nautical Courses .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> $ 4.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gyro compass<br/>Gyroscopes<br/>Ships
<br/><br/><label>Subjects--Index Terms: </label>Ship magnetism 
<br/><br/><label>Dewey Class. No.: </label>623.863