Collectible - Like New First Edition High Quality!

First edition copy. Collectible - Like New. NY: Appleton-Century-Crofts, [1973]. 1st Edition. [viii]+120pp. Small octavo. Printed black & ochre cloth. A fine copy. Developmental study of chldren at The Creche, an instiution for homeless children in Beirut, Lebanon, which demonstrated that cognitive deprivation in childhood produces a permanent deficiency in intellectual functioning.