000 00296nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aAsthana B N
245 0 _aElements Of Statistics
260 _bChaithanya Pub.House Allahabad
_c1981
300 _a663p
650 _aMathematics
942 _cBK
999 _c30715
_d30715