| 000 | 00383pam a2200133a 44500 | ||
|---|---|---|---|
| 008 | 140414b1969 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_aD65,4 _bGAY |
||
| 100 | _aGAYFORD, M L | ||
| 245 |
_aModern Relay Techniques _c |
||
| 260 |
_aLondon _bNewnes- Butterworths _c1969 |
||
| 650 | _aRELAY TECHNIQUES, ELECTRONICS | ||
| 690 | _aELECTRONICS AND COMMUNICATION ENGINEERING | ||
| 906 | _a17337 | ||
| 999 |
_c16755 _d16755 |
||