Needham, Joseph; Wang, Ling; Robinson, Kenneth Girdwood       
            
        
          Physics and physical technology: part I        
      
            
        Cambridge, Cambridge University Press   1972 
(Science and civilisation in China, Volume 4, part I)
            (Science and civilisation in China, Volume 4, part I)
        xxxiv,434pp; Illus, 28 plates, tables; 26x19cm   Cloth with dustjacket      
            
        First published 1962.  This part covers physics        
      
                
 
      