000 00411nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a681.142
_bW376
100 _aWeber Samuel
245 _aModern digital circuits
260 _aLondon
_bMcGraw-Hill
_c1964
300 _ax,358p.
650 _aDigital circuits
650 _aDigital computers
942 _cBK
999 _c54604
_d54604