| title | ISBN-13 | year of publication |
|---|---|---|
| The Mining Congress Journal, Vol. 8: August, 1922 | 978-1-334-98411-2 | 2019 |
| The Mining Congress Journal, Vol. 8: February, 1922 | 978-1-334-87046-0 | 2018 |
| The Mining Congress Journal, Vol. 8: January, 1922 | 978-1-334-96735-1 | 2018 |
| The Mining Congress Journal, Vol. 8: May, 1922 | 978-0-243-17423-2 | 2018 |
| The Mining Congress Journal, Vol. 8: November, 1922 | 978-1-334-88450-4 | 2018 |
| The Mining Congress Journal, Vol. 8: October, 1922 | 978-1-334-90742-5 | 2018 |