000			00319nam a2200145Ia 4500
008			230523s9999 xx 000 0 und d
082			_a519.2 ROS
100			_aRoss, Sheldon
245		0	_aA First Course in Probability. Ed.9
250			_a9
260			_aNoida
260			_bPearson
260			_c2022
942			_cTB
999			_c2039 _d2039