Series on sociometric research
Sociometric Research Foundation
Sociometric research
edited by Bas van den Putte
Sociometric Research Foundation c1989 Series on sociometric research 4
Available at 1 libraries
Dirk Sikkel
Sociometric Research Foundation c1988 Series on sociometric research 2
Available at 4 libraries
Willem E. Saris
Sociometric Research Foundation c1988 Series on sociometric research 3
Available at 2 libraries