Youth : the years from ten to sixteen /
Gesell, Arnold
Youth : the years from ten to sixteen / Arnold Gesell, Frances L. Ilg and Louise Bates Ames - New York : Harper and Row Publishers 1956 - xv, 542 p. : 23 cm.
Includes bibliographical references and index
Adoloscents
305.23 GES
Youth : the years from ten to sixteen / Arnold Gesell, Frances L. Ilg and Louise Bates Ames - New York : Harper and Row Publishers 1956 - xv, 542 p. : 23 cm.
Includes bibliographical references and index
Adoloscents
305.23 GES