The language and mental development of children.
Series: Bulletin of the School of Education, Indiana University.; v. 23, no. 2
Publisher: Division of Research and Field Sservices, Indiana Univ.
Published: 1947
Place of publication: [Bloomington]
Language: eng
Number of pages: 31
Subjects: Education.; Child development.
Notes: Bibliograhy: p. 26-29.