| 000 | 00495 a2200169 4500 | ||
|---|---|---|---|
| 008 | 170227t2015 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a[9789559034995] | ||
| 041 | _aeng | ||
| 080 |
_a621.39(548.7) _bW5 |
||
| 942 |
_cBK _01 |
||
| 100 | _aWickramarachi, P.K. | ||
| 245 |
_aTelecom's evolution in Sri Lanka : _bmy recollections |
||
| 260 |
_a[s.l] _b[s.n] _c[n.d] |
||
| 300 | _axviii, 132p. : ill., photos. | ||
| 500 | _aReferences included | ||
| 650 | _aTELECOMMUNICATIONS-History-Sri Lanka | ||
| 999 |
_c171910 _d171910 |
||