Indexes to the international standard industrial classification of all economic activities.
| Formato: | Libro |
|---|---|
| Lenguaje: | English |
| Publicado: |
New York :
Statistical Office of the United Nations,
[1956?].
|
| Edición: | Indexed edition |
| Colección: | Statistical papers.
Series M. no. 4, Rev.1, Add.1 |
| Materias: |