000 00258nam a2200109Ia 4500
008 201231s9999 xx 000 0 und d
100 _aSchildt, Herbert
245 0 _aUsing The Models 50 and 60
260 _aBerkley
_bMcGraw-Hill
300 _a382
942 _cBK
999 _c9951
_d9951