ISBN-13: 9780393004083 / Angielski / Miękka / 1967 / 512 str.
ISBN-13: 9780393004083 / Angielski / Miękka / 1967 / 512 str.
The nature of space, whether an innate idea, the outcome of experience in the external world, or an operational construction has long been a source of philosophical and speculative psychological discussion. This book deals with the development of the child's notions about space.