000 00285nam a2200121Ia 4500
008 211209s1962 xx 000 0 und d
041 _aeng
082 _a512.943 N62 FRA
100 _aFRANK AYRES
245 _aSCHAUM'S THEORY AND PROBLEMS OF METRICES
260 _c1962
300 _a220
999 _c7637
_d7637