| 000 | 00434nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230623b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aR 621.39(038)=60 _bJ9 |
||
| 245 | _aTelecommunication terminology in science & technique | ||
| 260 |
_aMadrid: _bUNESCO, _c1959 |
||
| 300 | _a135p. | ||
| 650 | _aTelecommunication | ||
| 653 | _aTechnology | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c46698 _d46698 |
||