| 000 | 00527cam a22001937a 4500 | ||
|---|---|---|---|
| 001 | 005512 | ||
| 003 | armpuni | ||
| 005 | 20160923155147.0 | ||
| 008 | 160923s1977####xx#a##########000#0#und#d | ||
| 040 |
_aarmpuni _carmpuni |
||
| 041 | _aen | ||
| 080 | _a621.39.001.63 | ||
| 110 | 2 | _aResearch and Development Center of Standard Eléctrica, S.A. | |
| 245 | 1 | 0 | _aTELECOMMUNICATION planning |
| 260 |
_aMadrid : _bStandard Eléctrica, S.A., _cc1977 |
||
| 300 | _a500 p.;, 30,5 cm. | ||
| 942 |
_cLB _2cdu |
||
| 945 |
_aJPA _d2003-03-10 |
||
| 999 |
_c5511 _d6686 |
||