Monographs on infancy.

Bibliographic Details
Other Authors: Washburn, Ruth Wendell, 1890-1975, Halverson, Henry Marc, 1884-
Format: Book
Language:English
Published: New York : Arno Press, 1975.
Series:Genetic psychology monographs ; v. 6.
Classics in child development.
Subjects:
Description
Item Description:Reprint of A study of the smiling and laughing of infants in the first year of life, by R. W. Washburn, originally published in Genetic psychology monographs, volumes 6, 1929, and of An experimental study of prehension in infants by means of systematic cinema records, by H. M. Halverson, originally published in Genetic psychology monographs, volumes 10, 1931.
Physical Description:pages 401-537, 111-285 : illustrations ; 23 cm.
Bibliography:Includes bibliographies.
ISBN:0405064721