The measurement of developmental age
By: [by] Paul Hanly Furfey...
Series: The Catholic University of America. Educational research bulletins, ed. by the Department of Education,; vol. II, no. 10
Publisher: The Catholic Education Press
Published: 1928
Place of publication: Washington
Language: eng
Number of pages: 40
Subjects: Child development.; Psychophysiology.; Growth.
Other titles: Developmental age.
Notes: "References" : p. 27.
Cover title.