The 1991 GHS Teaching Data Set has been prepared solely for the purpose of teaching and student use. Most of the names of variables and value labels are those used in the original GHS files. However, some variables have been recoded for ease of use and may vary from the original GHS data. Housing; consumer durables; health and use of health services; socio-demographic characteristics; economic status, working hours and social class; household structure; educational attainment; income; father's social class; pension membership; time on job