000 00440nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a510.4
_bAm512(29)
100 _aHalpern Edward
245 _aTwisted polynomial hyperalgebras
260 _aN Y
_bAMS
_c1958
440 _aAmerican Mathematical Society: Memoirs; 29
650 _aHyperalgebras
650 _aMathematics
942 _cBK
999 _c42597
_d42597