Originally published in 1970, this title explores the different effects of parental social class, the ability and sex of the child and a measure of the mother's reported communication to her child, upon aspects of five-year-old children's speech.
Originally published in 1970, this title explores the different effects of parental social class, the ability and sex of the child and a measure of the mother's reported communication to her child, upon aspects of five-year-old children's speech.