WorldCat Identities

Whittaker, Betty Ann 1918-

Works: 2 works in 2 publications in 1 language and 3 library holdings
Genres: Academic theses 
Roles: Author
Classifications: HG5549, 370.78
Publication Timeline
Most widely held works by Betty Ann Whittaker
Tests in industry: a descriptive outline of tests used in the selection and placement of industrial personnel by Henry Borow( Book )

1 edition published in 1943 in English and held by 2 WorldCat member libraries worldwide

A validation study of the prognosis of academic success at the Pennsylvania State College by Betty Ann Whittaker( Book )

in English and held by 1 WorldCat member library worldwide

Audience Level
Audience Level
  Kids General Special  
Audience level: 0.73 (from 0.57 for Tests in i ... to 0.81 for Tests in i ...)