R Larson1, M Richards. Show Affiliations » 1. University of Illinois, Urbana, USA.
Abstract
Mesh: See more » AdolescentAdolescent BehaviorAffectAge FactorsChicagoHumansLeisure ActivitiesPeriodicityPsychology, AdolescentRegression AnalysisSocial Behavior
Year: 1998 PMID: 12794950
Source DB: PubMed Journal: New Dir Child Adolesc Dev ISSN: 1520-3247