INTRODUCTION TO THE PRACTICE OF STATISTICS # C9 Y$ U4 P0 ?7 n! J! f
5TH EDITION& `7 @( j0 h4 v0 W4 W5 H
AUTHER: DAVID & GEORGE 4 F4 W/ A1 S; a- k; g / V! W% ~6 \2 a$ W) _! j& Z# g+ ayou can send my email to reach me,------ ' B r5 O: b& _( ^- X9 Gsnowmulan@hotmail.com
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发表于 2008-9-19 21:59
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