Promoting competent young people in competence-enhancing environments: A systems-based perspective on primary prevention.
Weissberg, Roger P., Caplan, Marlene, Harwood, Robin L.Volume:
59
Year:
1991
Language:
english
Journal:
Journal of Consulting and Clinical Psychology
DOI:
10.1037/0022-006x.59.6.830
File:
PDF, 1.27 MB
english, 1991