000 | 00343nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 220201s1987 xx 000 0 eng d | ||
041 | _aENG | ||
100 | _aKUMAR,D S | ||
245 | 0 | _aSWITCHING THEORY AND DIGITAL ELECTRONICS | |
250 | _a3RD | ||
260 |
_aLONDON _bTHAMES AND HUDSON PUBLISHING COMPANY _c1987 |
||
300 | _aVII, 428 | ||
942 | _2ddc | ||
999 |
_c54944 _d54944 |