TY - JOUR AU - Delkham, MohammadTaghi TI - The Rosenzweig Picture Frustration (P-F) Study, Children's Form: Persian Version (Last Part) Instruction and Scoring, Reliability and Validity, and pictures JO - Journal of Developmental Psychology Iranian Psychologists VL - 12 IS - 47 SP - 337 EP - 331 PY - 2016 DO - ER -