Conservation of helium
hearings before the Committee on Interior and Insular Affairs, U. S. Senate, 86. Congr., 2. sess. on
| Year of publication: |
1960
|
|---|---|
| Institutions: | U. S. Senate (contributor) |
| Publisher: |
Wash. : Gov. Pr. Off. |
| Subject: | Helium | Vereinigte Staaten |
| Extent: | III, 94 S |
|---|---|
| Type of publication: | Book / Working Paper |
| Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10003098509