An Introductory Guide to SPSS for Windows by Eric L. Einspruch (English) Paperba
159,23 €
By Eric L. Einspruch. Eric L. Einspruch is a Senior Research Associate and Project Director at RMC Research Corporation in Portland, Oregon. He received his B.A. with an emphasis in human ecology from The Evergreen State College in Olympia, Washington and his M.S.Ed.
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