| 000 | 00515pam a2200157a 44500 | ||
|---|---|---|---|
| 008 | 140414b1962 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a621.381 _bATT |
||
| 110 | _aAMERICAN TELEPHONE AND TELEGRAPH COMPANY | ||
| 245 |
_aThe Bell System Technical Journal VOL. 41, Part 2, 1962 _c |
||
| 260 |
_aNEWYORK _bAMERICAN TELEPHONE AND TELEGRAPH COMPANY _c1962 |
||
| 650 | _a TELEGRAPH | ||
| 650 | _a TELEPHONE | ||
| 650 | _aELECTRICAL COMMUNICATION | ||
| 690 | _aELECTRONICS AND COMMUNICATION ENGINEERING | ||
| 906 | _a38959 | ||
| 999 |
_c36966 _d36966 |
||