A performance ability scale
Subtitle: examination manual
By: by Ethel L. Cornell and Warren W. Coxe.
Contributors: Coxe, Warren Winfred, 1886- joint author
Publisher: World Book Company
Published: 1934
Place of publication: Yonkers-on-Hudson, N.Y
Language: eng
Number of pages: 88
Subjects: Mental tests
Notes: "Cornell-Coxe  performance ability scale.  Individual record blank" (4 p.) laid in.
Tests selected: p. 11-12.