Mount Qingcheng and the Dujiangyan Irrigation System

Title
Mount Qingcheng and the Dujiangyan Irrigation System
Date:
Tuesday, 6 November 2007
Description
Mount Qingcheng and the Dujiangyan Irrigation System
Author:
Ko Hon Chiu Vincent
Copyright:
© Ko Hon Chiu Vincent
Condition of use:
Permission
Re-users must ask the copyright holder's permission before using the work
Original Size:
3600x2400 pixels
30.48x20.32 cm
Source:
Ko Hon Chiu Vincent
Also at the page: