000 00297nam a2200133Ia 4500
003 IN-KoSCC
008 211107s9999 000 0 eng
082 _a510.2-19
100 1 _aRussel,B
245 1 _aPrinciples of mathematics
260 _c1937
653 _aMathematics General
942 _cBK
999 _c33616
_d33616