S I Unitateak (Unitate-sistema internazionala)
- Author(s):
- Jacinto Iturbe Barrenetxea
- Year:
- 1980
- Erakundea(k):
- UEU arg (Publisher)
- Original title:
- The International System of Units (SI)
- Original author:
- International Bureau of Weights and Measures
- UDC:
- 54
- Knowledge-areas:
- Kimika, Terminologia
- View:
- ueu.org