| 000 | 00376pam a2200133a 44500 | ||
|---|---|---|---|
| 082 |
_aBTS _bMONO 5193 |
||
| 100 | _aSpahn,C F | ||
| 245 | 1 | _aNEW MINIATURE RELAY FOR TELEPHONE SYSTEMS | |
| 260 |
_a _bAmerican Institute Of Physics, New York _c1966 |
||
| 300 | _a88 | ||
| 500 | _aBound With Bts Mono 5179-5192, 5194-5199, Lack No.5187 | ||
| 964 | _gCIRC | ||
| 997 | _aTR16851 C | ||
| 999 |
_c400262 _d400262 |
||