| 000 | 00497pam a2200145a 44500 | ||
|---|---|---|---|
| 040 | _aP K Kelkar Library, IIT Kanpur | ||
| 082 |
_a621.38 _bP419t2 |
||
| 100 | _aPerkins, W. T. | ||
| 245 | 1 |
_aTelecommunications principles and practice _bbased upon the syllabuses of the city and guilds of London institute examinations in telecommunications _cW. T. Perkins |
|
| 250 | _a2nd | ||
| 260 |
_aLondon _bNewnes _c1961 |
||
| 300 | _aviii, 384p | ||
| 650 | _aTelecommunication | ||
| 997 | _a969 s C | ||
| 999 |
_c436218 _d436218 |
||