000 00425nam a2200181Ia 4500
008 210915s9999||||xx |||||||||||||| ||und||
020 _a9788120352681
040 _aMAIN
041 _aEnglish
082 _a621.3815 KUM
100 _aKumar, A Anand
_95327
245 0 _aFundamentals of digital circuits
250 _a4th
260 _bPHI Learning
_aDelhi
_c2016
300 _a1070
650 _aPhysics
942 _cBK
999 _c40103
_d40103