| 000 | 00367nam a2200133Ia 4500 | ||
|---|---|---|---|
| 005 | 20250114203318.0 | ||
| 008 | 250113s9999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 |
_bF2.22 _aD66m73:N22 |
||
| 245 | _aBell System Technical Journal Vol.22:1943 | ||
| 260 |
_c1943 _bAmerican Telephone And Telegraph Co. _aNew York |
||
| 365 | _cRs. | ||
| 650 | _aD66m73:N22 | ||
| 999 |
_c118434 _d118434 |
||