| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c330660 _d330660 |
||
| 003 | NUST | ||
| 005 | 20170727162655.0 | ||
| 008 | 170727b xxu||||| |||| 00| 0 eng d | ||
| 040 | _c0 | ||
| 082 | _a954.91621 | ||
| 100 | _4Reza Yusuf | ||
| 245 |
_aHistory of Pakistan Telecommunications _cReza Yusuf |
||
| 260 |
_aIslamabad _bPakistan Telecommunications Authority _c1999 |
||
| 300 | _a746p | ||
| 942 |
_2ddc _cBK |
||