| 000 | 00431nam a22001457a 4500 | ||
|---|---|---|---|
| 001 | 2994 | ||
| 090 | _a2994 | ||
| 099 |
_tOUVR _zALEX14958 |
||
| 100 | _a20241101d1952 m||y0engy50 ba | ||
| 101 | _aeng | ||
| 200 |
_aShort-wave radiation phenomena. _eVolume II |
||
| 214 |
_aNew York _cMcGraw-Hill Book Company _d1952 |
||
| 215 |
_aviii+593 pp. _d23 cm |
||
| 225 | _aRadio communication series | ||
| 700 |
_aHUND _bAugust _4070 |
||