Descripción
Sumario:Regression periods play a central role in the psychological development of the human baby. Studies of infants have identified 10 periods of regression, or a return to a high frequency of mother-infant contact, within the first 20 months of life. These per.
Descripción Física:1 online resource (xiv, 220 pages) : illustrations
Bibliografía:Includes bibliographical references and indexes.
ISBN:1410609146
9781410609144
9780805840988
0805840982