The child's conception of the world.

Míreanna comhchosúla

• Test and measurements in child development : a handbook.
  de réir: Johnson, Orval G.
  Foilsithe / Cruthaithe: (1971.)
• Handbook of research methods in child development.
  de réir: Mussen, Paul Henry, et al.
  Foilsithe / Cruthaithe: (1967.)
• El nacimiento de la inteligencia en el niño.
  de réir: Piaget, Jean
  Foilsithe / Cruthaithe: (1972.)
• Carmichael's manual of child psychology.
  de réir: Mussen, Paul Henry, et al.
  Foilsithe / Cruthaithe: (1970.)
• The early growth of logic in the child : classification and seriation.
  de réir: Inhelder, Barbel
  Foilsithe / Cruthaithe: (1964.)