Hasenpsuch, Burkhard2012-03-142012-03-1419761976Source: Masters Abstracts International, Volume: 49-04, page: .http://hdl.handle.net/10393/22132http://dx.doi.org/10.20381/ruor-17878Abstract not available.133 p.Psychology, Developmental.Sociology, Criminology and Penology.On delayed gratification preference in delinquents: Its measurement and some correlatesThesis