| 000 | 00477nam a22001697a 4500 | ||
|---|---|---|---|
| 999 |
_c1938 _d1938 |
||
| 005 | 20260511143027.0 | ||
| 008 | 150814b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0-273-31722-9 | ||
| 040 |
_aKYUCL _cKYUC |
||
| 041 | _aEN | ||
| 050 |
_aTK 6161 _b.J56 1971 |
||
| 245 |
_aIntroduction to telephony and telegraph. _cJolley, E.H |
||
| 260 |
_aGreat britain, _bPitman. _c1971. |
||
| 300 | _a413p. | ||
| 650 |
_2Technology _xSchool of Engineering and Technology |
||
| 942 |
_2lcc _cLLB |
||