Browsing by Author Sureeporn Pumpang
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| 2007 | Trapiche sapphire from some deposits in Thailand, Cambodia and Vietnam | Sureeporn Pumpang |
| Issue Date | Title | Author(s) |
|---|---|---|
| 2007 | Trapiche sapphire from some deposits in Thailand, Cambodia and Vietnam | Sureeporn Pumpang |