World resources and industries; a functional appraisal of the availability of agricultural and industrial materials.Rev. ed.
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
new york
Harper
[c1951].
|
| Ábhair: |