000			00565nam a22002057a 4500
999			_c70793 _d70793
003			OSt
005			20190918193901.0
008			190119b ||||| |||| 00| 0 eng d
020			_a0 7069 0460 5
040			_aOSt _beng _cOSt _dOSt
082			_a311 / G959i
100			_aGupta, C. B. _986920
245			_aAn introduction to statistical methods / _cC. B. Gupta.
250			_a8th rev. ed.
260			_aNew Delhi : _bVikas Pub. House, _c© 1979.
300			_aVarious p. : _bill. ; _c22 cm.
508			_a310
650			_aStatistics. _9259582
942			_2ddc _cBK