| 000 | 00389pam a2200157a 44500 | ||
|---|---|---|---|
| 082 |
_a621.317 _bC12s |
||
| 100 | _aCaldwell, Samuel Hawks | ||
| 245 | 1 | _aSWITCHING CIRCUITS AND LOGICAL DESIGN | |
| 260 |
_aN. Y. _bWiley _c1959 |
||
| 300 | _a686 | ||
| 650 | _aElectric Switchgear | ||
| 650 | _aElectric Circuits | ||
| 650 | _aElectric Controllers | ||
| 964 | _gCIRC | ||
| 997 | _a6778 C | ||
| 999 |
_c407515 _d407515 |
||