Aeronautics and astronautics : an american chronology of science and technology in the exploration of space ; 1915 - 1960
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | German |
| Foilsithe / Cruthaithe: |
Washington, DC :
US Gov. Print. Off.,
1961
|
| Ábhair: |
| Cur síos fisiciúil: | 240 S. |
|---|---|
| Gairmuimhir: | XX K 441 |