Needham, Joseph <br/><br/>
Science And Civilization In China : Civil Engineering And Nautics 

 - Cambridge  University Press  1971 
 - lvii 931p. 1 map 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Av41:N
<br/><br/><label>Dewey Class. No.: </label>Av41:N  / I4.4.3