TY  - BOOK
AU  - Song, Yingxing,
TI  - Tian gong kai wu
T2  - Bo cai jing dian, 005
SN  - 9787514606997
AV  - Q 127 S76T 2013
PY  - 2013///
CY  - Beijing
PB  - Zhongguo hua bao chu ban she
KW  - SCIENCE
KW  - CHINA
KW  - HISTORY
KW  - TECHNOLOGY
KW  - CIVILIZATION
N1  - หนังสือจีน General Book
ER  -