Xu zu yuan <br/><br/>
Guo jia hang hai.  di wu ji 
 National maritime research 

 - Di 1 ban. 
 - Shang hai :  Shanghai gu ji chu ban she,  2013. 
 - 92 p;  illustrations, map ;  26 cm. 
<br/><br/><label>ISBN: </label>9787532571178 
<br/><br/><label>LC Class. No.: </label>CHI00172