| 000 | 00363 a2200145 4500 | ||
|---|---|---|---|
| 082 |
_a621.38151 _bR118rt |
||
| 245 | 1 | _aRCA TRANSMITTING TUBES, UP TO 4 KW PLATE INPUT | |
| 260 |
_aHarrison, N. J. _b _c1956 |
||
| 300 | _a256 | ||
| 440 |
_aIts Technical Manual Tt-4 _v |
||
| 500 | _aCover Title | ||
| 650 | _aVacuum-Tubes | ||
| 964 | _gCIRC | ||
| 997 | _a16750 s C | ||
| 999 |
_c452689 _d452689 |
||