Sobel, Dava. <br/><br/>
Longitude :  the true story of a lone genius who solved the greatest scientific problem of his time  

 - New York :  Walker,  1995. 
 - viii, 184 p.  
<br/><br/><label>ISBN: </label>0802713122  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Longitude<br/>Chronometers<br/>Clock and watch makers--Great Britain
<br/><br/><label>Dewey Class. No.: </label>526.62