| 000 | 00623nam a22001937a 4500 | ||
|---|---|---|---|
| 003 | FRI | ||
| 005 | 20150806104144.0 | ||
| 008 | 150806b xxu||||| |||| 00| 0 eng d | ||
| 082 |
_221st ed. _a621.384151 _bUNI/V.1 |
||
| 100 | _aUnited States. Radio Research Laboratory, Harvard University. | ||
| 245 | _aVery high-frequency techniques | ||
| 260 |
_aNew York: _bMcGraw-Hill Book, _c1947 |
||
| 300 |
_a554p.; _c23cm |
||
| 500 | _aContent: v.1 | ||
| 505 | _acompiled by the staff of the Radio Research Laboratory Harvard University. | ||
| 653 | _aShortwave radio | ||
| 700 | _aReich, Herbert Joseph, ed. | ||
| 942 |
_2ddc _cEN |
||
| 999 |
_c32977 _d32977 |
||