Four ability-factor hypotheses at three preliterate levels in normal and retarded children
By: [by] C. E. Meyers [and others.
Series: Monographs of the Society for Research in Child Development, vol. 29, no, 5, serial no, 96; Monographs of the Society for Research in Child Development -- v. 29, no. 5, serial no. 96.
Publisher: Child Development Publications
Published: 1964
Place of publication: Chicago]
Language: eng
Number of pages: 80
Subjects: Ability -- Testing.; Child development.; Exceptional children.
Notes: Bound together: vol 29, no. 1 - no. 7.

Bibliography: p. 79-80.