Engineering design, n.e.c.
This subclass comprises research and experimental development in engineering design, n.e.c.
Parent Category
听
听
听
听
听
听
听
听
听
French Name
Conception technique, n.c.a.
French Description
Cette sous-classe comprend la recherche et le d茅veloppement exp茅rimental en conception technique, n.c.a.
听
听
