| 000 | 00404cam a2200157ua 4500 | ||
|---|---|---|---|
| 041 |
_aeng _h |
||
| 082 |
_a621.38418 _bWIT/RA |
||
| 100 | _aWitts, Alfred T . | ||
| 245 |
_aRadio upkeep and repairs / _cAlfred T Witts. _hTextual Documents |
||
| 250 |
_a9 / _b. |
||
| 260 |
_aLondon : _bSir Isaac Pitman & Sons Ltd , _c1963. |
||
| 300 | _a242 ; . | ||
| 504 | _a | ||
| 942 | _cBK | ||
| 999 |
_c258450 _d258450 |
||