Child development : an introduction to the study of human growth /
by Arnold Gesell [and] Frances L. Ilg, in collaboration with Louise B. Ames, Janet Learned [and] Glenna E. Bullis.
- New York : Harper, [1949]
Each vol. previously published separately.
Includes bibliographies.
1. Infant and child in the culture of today -- 2. The child from five to ten.