2009 mining sourcebook.
| Main Author: | Scales, Marilyn (ed.). |
|---|---|
| Published: |
Toronto, Ont. :
Business Information Group,
[2008].
|
| Edition: | 118th ed. |
| Subjects: |
| Physical Description: |
97 p. ; 28cm. |
|---|---|
| Language: | English |
| ISSN: |
0840-6723 |