Influence of sex difference on educational and occupational career, measured in retrospective design. Educational and occupational career of a control group of boys and girls / jobs / employment / attitude and opinions on work / employment / career / income / partner education and occupation / parents education and occupation / opinions on parental attitude towards education / motives for choice of school career / military service / attitude towards sex differences and towards social and political issues / original test data from investigation in 1959 in 6th year of primary school. Background variables: basic characteristics/ residence/ housing situation/ household characteristics/ characteristics of parental family/household/ occupation/employment/ income/capital assets/ education/ social class/ politics/ organizational membership