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Start Over Subjects Parent-Child Relations ✖Remove constraint Subjects: Parent-Child Relations Subjects Child Development ✖Remove constraint Subjects: Child Development Subjects Fear ✖Remove constraint Subjects: Fear Subjects Infant ✖Remove constraint Subjects: Infant Genre Instructional Films and Videos ✖Remove constraint Genre: Instructional Films and Videos Copyright Copyright may apply ✖Remove constraint Copyright: Copyright may apply Publication Year 1952 ✖Remove constraint Publication Year: 1952

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