A guide to international recommendations on names and symbols for quantities and on units of measurement / Lowe D. Armstrong.
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Geneva
World Health Organization
c1975.
|
| Ábhair: |