000			00330nmm a2200133Ia 4500
008			160331s9999 xx 000 0 und d
040			_aNit, Silchar
041			_aEnglish
100			_aMendenhall, William
245			_aIntorduction to probability and statistics
250			_a12th ed.
260			_bThomson _c2006
942			_cCD
999			_c22803 _d22803