Youth : the years from ten to sixteen /
Gesell, Arnold,
Youth : the years from ten to sixteen / by Arnold Gesell, Frances L. Ilg and Louise Bates Ames. - New York : Harper, 1956. - 542p. :
Adolescence.
Child development.
155.4 / GES;1
Youth : the years from ten to sixteen / by Arnold Gesell, Frances L. Ilg and Louise Bates Ames. - New York : Harper, 1956. - 542p. :
Adolescence.
Child development.
155.4 / GES;1