Hall, William,  1845- <br/><br/>
Navigation / 
by William Hall 
 - London :  T. C. & E. C. Jack,  [n.d.] 
 - 94, [4] p. ;  16 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Merchant marine--United States
<br/><br/><label>Dewey Class. No.: </label>623.8