| Author | : |
| Publisher | : |
| Total Pages | : 514 |
| Release | : 1915 |
| Genre | : Bookbinding |
| ISBN | : |
Includes reports of annual conferences held by various trade federations.
The Labour Gazette
| Author | : Canada. Department of Labour |
| Publisher | : |
| Total Pages | : 1592 |
| Release | : 1920 |
| Genre | : Labor |
| ISBN | : |
