@book{ Solr-1098179218, title = {Delinquency prone youth: longitudinal and preventive research}, author = {Benning, James J.}, editor = {Feldhusen, John F. and Thurston, John R.}, address = {Eau Claire, Wis.}, publisher = {Wisconsin State Departm. of Health and Social Services}, year = {1968}, note = {[Umschlagtit.: Eau Claire County youth study, phase 3, 1965-1968]}, }