| 000 | 00463nam a2200181Ia 4500 | ||
|---|---|---|---|
| 999 |
_c22440 _d22440 |
||
| 005 | 20230726114858.0 | ||
| 008 | 180712s9999 xx 000 0 und d | ||
| 020 | _a273317229 | ||
| 041 | _aEN | ||
| 082 |
_a621.385 _bJOL _223 |
||
| 100 | _aJolley, E.H. | ||
| 245 |
_aIntroduction to telephony and telegraphy _c/ by E.H.Jolley |
||
| 260 |
_aLondon _bELBS _c1971 |
||
| 300 | _ax, 413 p. | ||
| 500 | _aIncludes appendixes and index. | ||
| 509 | _aNS | ||
| 942 | _cS | ||