在NAIT的online bookstore查到课本的信息如下:5 b6 n& E% C q; L. I0 r
Business Statistics: A First Course (Required) - m- H) i& s' ]& G: j
ISBN: 0138002460) a8 ~6 U) ]. m: a) m
Author: Levine 7 M- V- L! @, R6 s( k' {1 D# s1 J4 e. [
Edition: 010* n: A: _$ |3 e. `5 v+ Z6 s! y; O. s
不知是否改课本了呢?