000 00371nam a22001457a 4500
020 _a81-219-0926-0
082 _a310 SAX/EL
100 _aH C Saxena
245 _aElementary Statistics
250 _aIX
260 _aNew Delhi
_bS.Chand & Company Ltd.
_c1997
300 _a360
650 _afrequency distributions
_ameasures of dispersion
_aprobability
942 _cBBS
999 _c299248
_d299248