The comparative abilities of white and negro children.
Series: Comparative psychology monographs. v.1, serial no.5
Publisher: Williams & Wilkins
Published: 1923
Place of publication: Baltimore
Language: eng
Number of pages: 141
Subjects: Educational tests and measurements.
Notes: Cover title.

Serial nos. 1-12 in vol. 1-2 with binder's title: Comparative psychology monographs, 1922-25.

Bibliography: p.139-141.