Aeronautic instruments. Section 2: altitude instruments
| Author: | Mears, A. H. |
|---|---|
| Additional Authors: | Henrickson, H. B. |
| Year: | 1923 |
| Document Type: | N/A |
| Series: | NACA Technical Reports |
| Report Number: | NACA-TR-126 |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc65776/ |