000			00335nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
082			_a621
082			_b46 GUP
100			_a"Freund, J.E."
245		0	_aMathematics Statistics
250			_aSecond
260			_aRoorkee
260			_bI.E.T.LKO
260			_c1968
300			_a953
999			_c22864 _d22864