000			00484nam a2200181Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
020			_a0-335-00252-8
082			_a519.5 _bERI
100			_aErickson, Bonnie H. _911285
245			_aUnderstanding Data
260			_bOpen University Press, _c1985. _aPhiladelphia :
300			_axi,388p.; _c23cm
650			_aStatistical mathamatics
650			_aMathematics
700			_aNosanchuk, T.A.
942			_2ddc _cLM
999			_c37025 _d37025