000 00387nam a2200181Ia 4500
008 150901s9999 xx 000 0 und d
041 _aEnglish
082 _a530
082 _bCHI/DI
100 _aChinnapu Reddy C
100 _eAuthor
245 _aDigital electronics
260 _aHyderabad
260 _bRadiatn
260 _c2000
650 _aPhysics
942 _cREF
999 _c201561
_d201561