| 000 | 00504pam a2200145a 44500 | ||
|---|---|---|---|
| 008 | 140414b1965 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a621.381 _bATT |
||
| 110 | _aAMERICAN TELEPHONE AND TELEGRAPH COMPANY | ||
| 245 |
_aBELL SYSTEM TECHNICAL JOURNAL, V-44, JAN-JUN 1965 _c |
||
| 260 |
_aNEWYORK _bAMERICAN TELEPHONE AND TELEGRAPH COMPANY _c1965 |
||
| 650 | _a BELL SYSTEM TECHNICAL JOURNAL | ||
| 650 | _aELECTRONICS COMMUNICATION | ||
| 690 | _aELECTRONICS AND COMMUNICATION ENGINEERING | ||
| 906 | _a40360 | ||
| 999 |
_c38242 _d38242 |
||