1. Data analysis for comparative social research
Author:
Library: Library of Faculty of Social Sciences of Tehran University (Tehran)
Subject: Social sciences- Research- Methodolog,Social surveys
Classification :
H
62
.
H34
1992
2. Surveys in social research
Author: D.A. de Vaus
Library: Library of Faculty of Social Sciences of Tehran University (Tehran)
Subject: Social surveys,Social sciences- Research- Methodolog
Classification :
HN
29
.
D454
1991
3. Surveys in social research
Author: D.A. de Vaus
Library: Library of Faculty of Social Sciences of Tehran University (Tehran)
Subject: Social surveys,Social sciences- Research- Methodolog
Classification :
HN
29
.
D454
1993
4. Surveys in social research
Author: D.A. de Vaus
Library: Library of Faculty of Social Sciences of Tehran University (Tehran)
Subject: Social surveys,Social sciences- Research- Methodolog
Classification :
HN
29
.
D454
2002
