Paul V. Trad Related books Infant and Childhood Depression : Developmental Factors John Wiley & Sons Inc • 1987 Interventions With Infants and Parents (Wiley Series in Child Mental Health) John Wiley & Sons Inc • 1991 Short-Term Parent-Infant Psychotherapy Perseus Books • 1993 The Preschool Child: Assessment, Diagnosis, and Treatment (Wiley Series in Child Mental Health) John Wiley & Sons Inc • 1989