000 00259nam a2200109Ia 4500
008 231212s1971 xx 000 0 und d
041 _aeng
082 _a621.31042
100 _aKurosh A.G.
245 _aAlgebric Equatios of
260 _aMascow
_bMir Pub
_c1971
999 _c958517
_d958517