| 000 | 00347nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220201s1989 xx 000 0 eng d | ||
| 041 | _aENG | ||
| 100 | _aI.S: 2245-1962 | ||
| 245 | 0 | _aPRINCIPLES OF DIGITAL COMMUNICATION | |
| 260 |
_aLONDON _bTHAMES AND HUDSON PUBLISHING COMPANY _c1989 |
||
| 300 | _a643 | ||
| 700 | _aMULLICK, S K | ||
| 942 | _2ddc | ||
| 999 |
_c54795 _d54795 |
||