1
By Simpson, Smith
Date 1946
“...annals of the American academy of political and social science, Vol. 247...”Date 1946
monografie
2
3
4
5
6
7
8
“...New Babylon : studies in the social sciences, 32...”
monografie
9
monografie
10
11
12
“...New Babylon : studies in the social sciences, 35...”
monografie
13
Bibliotheek François Vercammen By Callinicos, Alex
Date 1990
“...Concepts in the Social Sciences, ...”Date 1990
monografie
14
15
16
17
Date 1941
“...Rand School of Social Science...”
monografie
18
19
20