Exhibits in the Museum of History and Technology : Prepared by curators of the museum
| Fformat: | Llyfr |
|---|---|
| Iaith: | German |
| Cyhoeddwyd: |
Washington :
Smithsonian Institution Press,
1968
|
| Cyfres: | Smithsonian publication
4720 |
| Disgrifiad Corfforoll: | 128 S. : Ill. |
|---|---|
| Rhif Galw: | XX Ka 780 |