| 000 | 00321nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220709b1929 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a621.384 _bR19P |
||
| 100 | _aRatcliffe, J. A. | ||
| 245 | _aPhysical principles of wireless | ||
| 260 |
_aLondon _bMethuen UK _c1929 |
||
| 964 | _beng | ||
| 964 | _eviii,102 | ||
| 964 | _gCL | ||
| 942 | _cArchives | ||
| 906 | _a138480 | ||
| 981 | _aLondon: Methuen UK, 1929. | ||
| 983 | _aPhysical principles of wireless | ||
| 999 |
_c128046 _d128046 |
||