Le système international de la classification des houilles et les charbons de la communauté, Juin 1955 = The international classification system for coal and carbon in the Community, June 1955
| Data(s) |
1955
|
|---|---|
| Formato |
application/pdf |
| Identificador |
http://aei.pitt.edu/48444/1/A7975.pdf UNSPECIFIED (1955) Le système international de la classification des houilles et les charbons de la communauté, Juin 1955 = The international classification system for coal and carbon in the Community, June 1955. [EU Commission - Working Document] |
| Relação |
http://aei.pitt.edu/48444/ |
| Tipo |
EU Commission - Working Document NonPeerReviewed |
