000 00211 a2200097 4500
001 18937
100 _aBurnside (et-al)
245 _aTheory of rquations Vol II
260 _a
_bLougman
_c
090 _c14025
_d14025
942 _aNUST-CAE
_cM
_c4476
999 _c254010
_d254010