000 00445nam a2200169Ia 4500
005 20250508150427.0
008 008 250505s9999 xx 000 0 eng d
037 _aBooks to be hide in OPAC
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a510, RUS/O
_qFEDL
100 _aBertrand Russell
245 0 _aPrinciples of mathematics
300 _a534p.
942 _cHB
_h510, RUS/O
999 _c1323578
_d1323578