000 00419nam a2200157Ia 4500
008 241225s9999 xx 000 0 und d
020 _a0074639374
082 _a621.3815
_bTOK
100 _aTokheim, Roger L.
245 0 _aDigital electronics: principles and applications
250 _a5th edition.
260 _aNew Delhi :
_bTata Mcgrawhill,
_c2007
300 _a406.
365 _a250
650 _aApplied physics
999 _c20084
_d20084