Impedance maps to predict the effect of irregular, inhomogeneous ground of Loran C/D radio navigation systems / by J. Ralph Johler, Duane C. Hyovalti, and William B. Jones.
| Author/creator | Johler, J. Ralph |
| Other author | Hyovalti, Duane C. |
| Other author | Jones, William B., 1931- |
| Format | Book |
| Publication Info | [Boulder, Colo.] : U.S. Office of Telecommunications, 1973. |
| Description | v, 49 pages : diagrams ; 27 cm. |
| Subjects |
| Series | OT report ; 73-6 OT report 73-6. ^A682302 |
| Bibliography note | Includes bibliography. |
| Other title | Loran C/D radio navigation systems. |
| Other class# | C 1.60/3:73-6 |