20th symposium of the
International Colour Vision Society
24th-28th July 2009 Braga, Portugal
social program
welcome reception friday 24th July cultural excursion sunday 26th July Douro valley: boat trip and visit to Porto wine caves banquet monday 27th july
welcome reception
friday 24th July
cultural excursion
sunday 26th July Douro valley: boat trip and visit to Porto wine caves
sunday 26th July
Douro valley: boat trip and visit to Porto wine caves
banquet
monday 27th july