000 00265nam a22001337a 4500
082 _a519 AGA
100 _aAgrawal,B.A
245 _aBasic Statistics
250 _a5 ed
260 _aDelhi
_bNew Age
_c2009
300 _a812 p
650 _aStatistics
942 _cBK
999 _c1849
_d1849