000 00436nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a510.7
_bOs82
100 _aStormer Erling
245 _aHyperfinite product factors,II
260 _aOslo
_bUniversity
_c1971
440 _aOslo University.Institute of Mathematics preprint series : 1971, 17
650 _aMathematics
942 _cBK
999 _c81732
_d81732