000 00231nam a2200097Ia 4500
008 220310s9999||||xx |||||||||||||| ||und||
100 _aASTHANA, B N
_91502
245 0 _aELEMENTS OF STATISTICS
650 _aSTATISTICS
_9461
942 _cBK
999 _c1641
_d1641