Ancient China's technology and science 

 - Beijing  Foreign Languages Press  1983 
 - 632 p. 
<br/><br/><label>ISBN: </label>083511001x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology<br/>Science
<br/><br/><label>Dewey Class. No.: </label>509.51  / An221 1983