| 000 | 00455nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130910s9999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 |
_221st ed. _a621.384191 _bSMI/S |
||
| 100 | _aSmith-Rose, R.L. | ||
| 245 |
_aA study of radio direction-finding _cby R.L. Smith-Rose |
||
| 260 |
_aLondon : _bHis Majestys Stationery Office , _c1927 |
||
| 300 |
_av, 34p ; _c25.2cm |
||
| 504 | _app 35-37 | ||
| 653 | _aRadio direction finders | ||
| 942 |
_cEN _2ddc |
||
| 999 |
_c20798 _d20798 |
||