Mental health in Dutch adolescents : self-reported competencies and problems for ages 11-18.
Card's contents:MENTAL 605,816 Mental health in Dutch adolescents : self-reported competencies and problems for ages 11-18 / Frank C. Verhulst [et al.]. - Copenhagen : Munsgaard, 1989.- [2], 48 s. : wykr. ; 25 cm (Acta Psychiatrica Scandinavica, ISSN 0065-1591; vol. 80, suppl. nr 356) ISBN 87-16-14836-3