| 000 | 00389pam a2200157a 44500 | ||
|---|---|---|---|
| 082 |
_a621.384193 _bEn6b2 |
||
| 100 | _aEnnes, Harold E. | ||
| 245 | 1 | _aBROADCAST OPERATOR'S HANDBOOK | |
| 250 | _a2nd | ||
| 260 |
_aN. Y. _bJ. F. Rider _c1954 |
||
| 300 | _a440 | ||
| 650 | _aRadio Broadcasting | ||
| 650 | _aRadio -- Transmitters And Transmission | ||
| 964 | _gCIRC | ||
| 997 | _a8172 s C | ||
| 999 |
_c435954 _d435954 |
||