Zhang Xianyong <br/><br/>
The story of compass / 
written by Zhang Xianyong, Ai Jia 
 - Beijing :  China Intercontinental Press,  2019. 
 - 41 pages :  illustrations col. ;  25 cm. 
<br/><br/> Illustrated history of Chinese science & technology. 
<br/><br/><label>ISBN: </label>9787508541280 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Compass.<br/>Compass--History.