2005 Research Report
2005年香港國際海岸清潔行動報告国际海岸清洁行动报告

By Thierry T.C. Chan
1 11 月 2005
(只有英文版本)
This report describes the International Coastal Cleanup 2005 in Hong Kong, which involved a total of 1286 volunteers from 3 September to 26 October 2005.
By Thierry T.C. Chan
1 11 月 2005
(只有英文版本)
This report describes the International Coastal Cleanup 2005 in Hong Kong, which involved a total of 1286 volunteers from 3 September to 26 October 2005.