ISBN 9787800073083 books & textbook
The Great Wall at Jinshanling
Ying Zhanyi Hou Zongxiang,Li Yingjie,Zhou Wanping,Wang Jialin,Yang Yueluan etc. Typical example of 16th Century Chinese defense project.
China Photograph Press /1999T Hardcover / 71 Pages
isbn-10: 7800073084 / isbn-13: 9787800073083
