000 00407nam a2200157Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e64898
_aMAIN
041 _aEnglish
082 _a519.5 M381S
100 _aMason, Robert D
245 0 _aStatistical techniques in business and economics
250 _a3rd ed.
260 _aillinois
_bRichard D Irwin
_c1975
300 _axvii, 649 p.
942 _cBK
999 _c142275
_d142275