000 00350nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a621
082 _b392 BR
100 _a"Brown, Stephen"
245 0 _aFundamentals of Digital
260 _aNew Delhi
260 _bTata McGraw
260 _c2002
300 _a"XX, 844"
999 _c45631
_d45631