| 000 | 00523nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230616b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aR 621.396/.397(03) _bJ7 |
||
| 245 |
_aEncyclopedia of radio and television: _bA complete alphabetical reference to all aspects of modern radio technology _c/ Odhams Press Limited |
||
| 260 |
_aLondon: _bOdhams Press Limited, _c1957 |
||
| 300 | _a736p. | ||
| 650 | _aScience | ||
| 653 | _aRadio | ||
| 942 |
_2udc _cENC |
||
| 999 |
_c44400 _d44400 |
||