000 00303nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aMOH-E
_b510
100 _aMohan Singhal
245 0 _aElements of statistics
260 _a Agra
_bLakshmi Narain Agarwal
_c1996
650 _aMathematics
942 _cBK
999 _c13568
_d13568