000 00329nam a2200145Ia 4500
008 210210b1971 xxu||||| |||| 00| 0 eng d
082 _a512.22 SCHG
100 _aSCHENKMAN (Eugene).
245 _aGroup theory.
260 _aND
_bA E W
_c1971
300 _a289
650 _aGroup theory
690 _aAlgebra
906 _a032087
999 _c83022
_d83022