TWENTIETH DOMINION-PROVINCIAL CONFERENCE ON COAL
| Corporate Author: | DOMINION-PROVINCIAL CONFERENCE ON COAL PROCEEDINGS QUEBEC CITY, QUEBEC, DOMINION COAL BOARD |
|---|---|
| Other Authors: | MacNaught, J. W. |
| Published: |
:
DOMINION COAL BOARD,
1968
|
| Edition: | 1 |
| Subjects: |
| Item Description: |
COPIES: 1. |
|---|---|
| Physical Description: |
153 p. ill. |
| Language: | English |