Selected references on test construction, mental test theory and statistics, l929-l949 /

Bibliographic Details
Corporate Author: United States Civil Service Commission
Other Authors: Goheen, Howard W.
Format: Book
Language:English
Published: Washington : U.S. Govt. Print. Off, 1950 [i.e. 1951]
Subjects:
Description
Physical Description:xii, 209 pages ; 24 cm.