000 00457nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a510.7
_bOs82
100 _aSutherland C E
245 _aCohomology and extensions of von Neumann algebras II
260 _aOslo
_bUniversity
_c1976
440 _aOslo University.Institute of mathematics preprint series : 1976, 8
650 _aMathematics
942 _cBK
999 _c82406
_d82406