Author

Ellen V. Piers

2 books found

Placeholder cover for Piers-Harris childrenʼs self-concept scale

Piers-Harris childrenʼs self-concept scale

Ellen V. Piers · First published 1984

Placeholder cover for Manual for the Piers-Harris children's self concept scale

Manual for the Piers-Harris children's self concept scale

Ellen V. Piers · First published 1969