000 00520 a2200181 4500
008 211029b2009 ||||| |||| 00| 0 eng d
020 _a9789380348001
082 _a519
_bAGG
100 _a Aggarwal , S.K
245 _aAdvance statistics
260 _aDelhi :
_bBhasker Publications ,
_c2009.
300 _av, 193p. ;
_c20 cm.
650 _aIntroduction
650 _aNational statistics
650 _aStatistics measures and quality standards
650 _aDigital references statistics
942 _2ddc
_cBK
999 _c260053
_d260053