Packard, William V.  <br/><br/>
Sea Trading Vol 1: The Ships / 
William V. Packard 
 - London :  Fairplay Publications,  1984. 
 - 136 p. 
<br/><br/><label>ISBN: </label>0 905045 64 5 
<br/><br/><label>Dewey Class. No.: </label>387.544  / P1193