Your five-year-old : sunny and serene / Louise Bates Ames a. Frances L. Ilg ; ill. with photogr. by Betty David ; Gesell Institute of Child Development. - N.Y. : A Dell Trade Paperback, 1981. - [8], 123 p. : ill. ; 20 cm.см.. - ბიბლიოგრ.: გვ. 110-115. - ISBN 0-440-50673-5[MFN: 43014]