Variable | Year | Supplement |
---|---|---|
GAPBTOIL | 1993 | AIDS knowledge and attitudes |
PTOIL | 1990 | AIDS knowledge and attitudes |
PTOIL | 1989 | AIDS knowledge and attitudes |
PUBTOIL | 1992 | AIDS knowledge and attitudes |
PUBTOIL | 1991 | AIDS knowledge and attitudes |
PUBTOIL | 1987 | AIDS knowledge and attitudes |
TOILETS | 1994 | AIDS knowledge and attitudes |
USPUBTOI | 1988 | AIDS knowledge and attitudes |