000 00342nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a70852901
082 _a519
082 _b4 H179
100 _aHamming Richard W.
245 0 _aIntroduction To Applied
260 _aNew Delhi
260 _bMGH
260 _c1971
300 _a"x,331"
999 _c22047
_d22047