International Union of Leather Technologists And Chemists Societies IULTCS II. Eurocongress
Kongre ve sempozyumlar > Kongre · 2006
Yazarlar: Hasan ÖZGÜNAY
2006-2006, International Union of Leather Technologists And Chemists Societies IULTCS II. Eurocongress, Kongre, Çalışma Grubu, Türkiye, İstanbul