TY  - BOOK
AU  - Li,Shaobai
AU  - 
TI  - The Unseen Great Wall
SN  - 9787119036960
PY  - 2004///
CY  -  Beijing
PB  -  Wai wen chu ban she
KW  - Great wall of china
KW  - China
KW  - Great wall of china (china)
KW  - History
KW  - Great Wall of China (China)
KW  - Pictorial works
ER  -