Columbia subject headings:
City and town life--Wisconsin--Longitudinal studies.
Crime--Wisconsin--Longitudinal studies.
Juvenile delinquency--Wisconsin--Longitudinal studies.
Harvard subject headings:
City and town life--Wisconsin--Longitudinal studies.
Crime--Wisconsin--Longitudinal studies.
Juvenile delinquency--Wisconsin--Longitudinal studies.
Princeton subject headings:
City and town life--Wisconsin--Longitudinal studies.
Crime--Wisconsin--Longitudinal studies.
Juvenile delinquency--Wisconsin--Longitudinal studies.