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Start Over Formats Moving image ✖Remove constraint Formats: Moving image Subjects Parent-Child Relations ✖Remove constraint Subjects: Parent-Child Relations Subjects Child Development ✖Remove constraint Subjects: Child Development Subjects Fear ✖Remove constraint Subjects: Fear Genre Instructional Films and Videos ✖Remove constraint Genre: Instructional Films and Videos Publication Year 1952 ✖Remove constraint Publication Year: 1952

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