IBM SPSS for Psychologists: Fifth Edition
S**I
Much clearer than my text book.
I’m in the most confusing stats class ever right now and this book has already been invaluable. I’ve only had it a couple of days and it was worth the purchase.
C**B
Arrived early, in perfect condition
Arrived 2 days early and in perfect condition.
J**N
excellent - many thanks
Quick delivery, excellent - many thanks.
TrustPilot
4天前
1 个月前
