000 00362nam a22001577a 4500
999 _c3590
_d3590
003 OSt
005 20180820121006.0
008 180820b xxu||||| |||| 00| 0 eng d
082 _a372.3
_bSON
100 _aSoni, R K
245 _aTextbook of statistics
_cR K Soni
260 _aNew Delhi
_bAPH
_c2013
300 _a421p.
650 _aEducation
942 _2ddc
_cBK