I have done posted previously about SPSS Statistics 19 and now IBM has released the latest version of IBM SPSS Statistics 20, this software is much needed and much used by people, especially for students majoring in statistics.
Download IBM SPSS Statistics 20 with Serial Number From Filesonic
http://www.filesonic.com/file/2030641681/IBM.SPSS.Statistics.v20.Multilingual-EQUiNOX.part1.rar
http://www.filesonic.com/file/2030641691/IBM.SPSS.Statistics.v20.Multilingual-EQUiNOX.part2.rar
http://www.filesonic.com/file/2030607831/IBM.SPSS.Statistics.v20.Multilingual-EQUiNOX.part3.rar