TY  - BOOK
ED  - Chinese Academy of Sciences.
TI  - Ancient China's technology and science
SN  - 083511001x
U1  - 509.51 
PY  - 1983///
CY  - Beijing
PB  - Foreign Languages Press
KW  - Science
KW  - China
KW  - History
KW  - Technology
N1  - Colophon in Chinese; Includes index; Bibliography: p. 536-557
ER  -