Napačna izbira? Nič za to! Izdelke lahko vrnete do 30 dni
Z darilnim bonom ne morete zgrešiti. Obdarovanec lahko v zameno za darilni bon izbere karkoli iz naše ponudbe.
Do 30 dni za vračilo
Originally published in 1988, this book takes the reader through the theoretical and practical maze that has to be negotiated before definitive statements about cause and effect in social research can be made. It was designed for the undergraduate student on a first research methods course.