| 000 | 00604nam a2200193Ia 4500 | ||
|---|---|---|---|
| 919 | _a068929 | ||
| 082 |
_a621.381537 _bN654 |
||
| 100 | _aKetchum, Donald J. | ||
| 245 |
_aPulse and swiching circuits _b _cby Donald J. Ketchum and E. Charles Alvarez |
||
| 260 |
_aNew York _bMcGraw-Hill _c1965 |
||
| 300 | _avi, 310p. | ||
| 490 | _aMcGraw-Hill technical education series | ||
| 700 | _aAlvarez, E. Charles. | ||
| 999 |
_c66570 _d66570 |
||