informative sites
http://www.ceramicstoday.com/
http://www.ceramicsmonthly.org/
http://www.pottery-magic.com/
http://en.wikipedia.org/wiki/Pottery
references
development of japanese pottery
timeline of art history
timeline of all period
arts with the disabled association hong kong香港展能藝術會
http://www.adahk.org.hk/
centre for cultural development 社區文化發展中心
http://www.cccd.hk/?a=group&id=home