Sichtbare und unsichtbare Strahlen/
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | German |
| Published: |
Leipzig:
Teubner,
1920
|
| Edition: | 3. neubearb. |
| Series: | Aus Natur und Geisteswelt ;
64 |
| Subjects: |
| Physical Description: | vi, 142 p. : ill. |
|---|