The measurement of abilities.

Bibliographic Details
Main Author:	Vernon, Philip E., 1905-1987
Format:	Book
Language:	English
Published:	New York : Philosophical Library, [1961]
Subjects:	Ability > Testing. Examinations.

Description
Physical Description:	xii, 276 pages : illustrations ; 23 cm.
Bibliography:	Bibliography: pages [259]-265.