Basic radio propagation predictions
Código CCN: 009868-X
| Land: Não informado |
| Uitgever: U.S. Department of Commerce, National Bureau of Standards, Central Radio Propagation Laboratory |
| Imprenta:
Washington:
U.S. Department of Commerce, National Bureau of Standards, Central Radio Propagation Laboratory,
1944
|
| Área de numeração: No. 1 (1944)-No. 220 (1963) |