国際分類学会関連 —— European Conference on Data Analysis, 10-12 July 2013 in U Luxembourg /IFCS 2013 - International Federation of Classification Societies, 14-17 July 2013, Tilburg, The Netherlands.
国際分類学会関連 —— European Conference on Data Analysis, 10-12 July 2013 in U Luxembourg /IFCS 2013 - International Federation of Classification Societies, 14-17 July 2013, Tilburg, The Netherlands.