Problems of infancy and childhood
Subtitle: transactions (of the 1st, 2nd, 3rd and 4th conferences)
By: Editor: Milton J.E. Senn.
Contributors: Senn, Milton J. E, 1902-; Josiah Macy, Jr. Foundation.
Publisher: Josiah Macy, Jr. Foundation
Published: 1948
Place of publication: New York
Language: eng
Other titles: Problems of early infancy.
Notes: First and second conferences entitled Problems of early infancy.