RT Book
T1 ISSP, International social survey programme: basic information on the ISSP data collection 1985 - 1994
T2 ZUMA-Arbeitsbericht
JF ZUMA-Arbeitsbericht
A1 Beckmann, Petra
A2 Mohler, Peter Ph. 1945-
A2 Uher, Rolf
LA German
PP Mannheim
PB ZUMA
YR 1991
UL https://krimdok.uni-tuebingen.de/Record/1095938940
NO Updated Nov. 1991