000 00319nam a2200121Ia 4500
008 221001s1959 xx 000 0 eng d
082 _a512.2 ALE
100 _aAlexandroff, P. S.
245 3 _aAn introduction to the theory of groups
260 _aLondon
_bBlackie and Glasgow
_c1959
300 _a112p.
942 _2ddc
_cBK
999 _c1591
_d1591