Ilg, Frances L.
Child behavior / Frances L. Ilg and Louise Bates Ames. - New York : Harper & Brothers, c 1955. - xi, 364 p. ; 22 cm.
Includes index.
330 330
Child development.
Child Rearing.
136.7 / I4c
Child behavior / Frances L. Ilg and Louise Bates Ames. - New York : Harper & Brothers, c 1955. - xi, 364 p. ; 22 cm.
Includes index.
330 330
Child development.
Child Rearing.
136.7 / I4c