000			00354nam a2200133Ia 4500
008			200324s9999 xx 000 0 und d
082			_a511.32 _bSRI-A
100			_aSrivastava, S M
245		2	_aA Course on Borel Sets
260			_bSpringer international, _c1998
300			_a261p.
650			_aSets-- Mathematical logic-- Mathematics
942			_cBK
999			_c604170 _d604170