Building, Civil Engineering and Public Works Committee : (12th : 1992 : Geneva). Note on the proceedings.
Building, Civil Engineering and Public Works Committee : (12th : 1992 : Geneva). Note on the proceedings.
- Geneva : International Labour Office, 1993.
- v, 24 p. ; 30 cm.
9221087956.
Construction Industry.
Civil engineering.
9221087956.
Construction Industry.
Civil engineering.