G. K. · G. Küstel · Guido Kustel
Forgotten Books · Wentworth Press
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Nevada and California Processes of Silver and Gold Extraction | Paperback | 978-0-530-44263-1 (0-530-44263-9) | 2019 |
| Nevada and California Processes of Silver and Gold Extraction | Hardcover | 978-0-530-44264-8 (0-530-44264-7) | 2019 |
| Nevada and California Processes of Silver and Gold Extraction: For General Use, and Especially for the Mining Public of California and Nevada | " | 978-0-267-27636-3 (0-267-27636-2) | 2018 |