Cover image for Age and grade census of schools and colleges : a study of retardation and elimination
Title:
Age and grade census of schools and colleges : a study of retardation and elimination
Author:
Strayer, George D. (George Drayton), 1876-1962.
Publication Information:
Washington : G.P.O., 1911.
Physical Description:
144 pages : illustrations ; 24 cm.
Language:
English
Format :
Book