On the arctic frontier : Ernest Leffingwell's polar explorations and legacy /
Janet R. Collins.
Bok Engelsk 2017
| Omfang | 297 sider : : fotografier (noen kolorerte), kart (noen kolorerte) ;
|
|---|---|
| Emner | Leffingwell, Ernest de K. ((Ernest de Koven),) , 1875-1971 : (DLC) no 98128639
Explorers - United States |
| Geografisk emneord | |
| Dewey | |
| ISBN | 9780874223514
|
