000 00291nam a2200145Ia 4500
008 220709s9999 xx 000 0 und d
082 _a0
_bTHO
100 _aTHOMAS GEORGE B.
245 0 _aTHOMAS CALCULUS
250 _a12
260 _bPEARSON
300 _a0
942 _cBK
999 _c80750
_d80750