The Economics of minerals and energy projects.
| Formáid: | LEABHAR |
|---|---|
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Denver, Colo.
Petrick Associates
c1980.
|
| Ábhair: |
| Formáid: | LEABHAR |
|---|---|
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Denver, Colo.
Petrick Associates
c1980.
|
| Ábhair: |