| 000 | 00326nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220120s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a621.382 ALI | ||
| 100 | _aAli, Syed, R | ||
| 245 | 0 | _aDigital switching sy ems | |
| 260 |
_aMcgraw hill book company _bDhavanagere _c2011 |
||
| 300 |
_aVI, 330p. _b210 |
||
| 650 | _aMECHANICAL | ||
| 999 |
_c132849 _d132849 |
||