Life skills training :
Hamburg, Beatrix A.
Life skills training : preventive interventions for young adolescents, report of the Life Skills Training Working Group, Carnegie Council on Adolescent Development / Beatrix A. Hamburg. - Washington, D.C. : Carnegie Council on Adolescent Development , 1990. - 79 p. - Carnegie Council on Adolescent Development working papers .
Adolescent.
Education.
WS 460
Life skills training : preventive interventions for young adolescents, report of the Life Skills Training Working Group, Carnegie Council on Adolescent Development / Beatrix A. Hamburg. - Washington, D.C. : Carnegie Council on Adolescent Development , 1990. - 79 p. - Carnegie Council on Adolescent Development working papers .
Adolescent.
Education.
WS 460