TY  - BOOK
AU  - Yao, Yuan
TI  - Xi'an ke ji wen ming =: Technology and scientific civilization of Xi'an 
SN  - 9787805947754
AV  - Q 127.C5 Y36X 2002
PY  - 2002///
CY  - Xi'an Shi
PB  - Xi'an chu ban she
KW  - SCIENCE
KW  - CHINA
KW  - XI'AN (SHAANXI SHENG)
KW  - HISTORY
N1  - หนังสือจีน General Book
ER  -