Vanko, R.
| First Name | R. |
|---|---|
| Last Name | Vanko |
Person Records
| Name | Source | Source Date | Vessel Name | Position |
|---|---|---|---|---|
| Vanko, R.; 1975 Red Book; 1975 | 1975 Red Book | 1975-00-00 | DONALD C. HANNAH | Chief Engineer |
| Vanko, R.; 1977 Red Book; 1977 | 1977 Red Book | 1977-00-00 | HANNAH | Chief Engineer |
| Vanko, R.; 1978 Red Book; 1978 | 1978 Red Book | 1978-00-00 | TUGBOAT HANNAH | Chief Engineer |