000 00492nam a22001697a 4500
008 230428b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a519
_bK4
100 _aElhance, D N
_97740
245 _aPractical problems in statistics
260 _aAllahabad:
_bKitab Mahal,
_c1989
300 _aiii, 766p.
650 _aMathematics
653 _aMathematical statistics
653 _aBusiness-graphic methods
942 _2udc
_cBK
999 _c24546
_d24546