000 00345nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a1
082 _b64 HAY
100 _a"Hayes, John P."
245 0 _aDigital System Design An
260 _aNew Delhi
260 _bT.M.H.
260 _c2005
300 _a"xix, 786"
999 _c45412
_d45412