The co-operative system of education: a reprint of bulletin no. 37, series of 1916, U. S. Bureau of education, with additions /
| Hlavní autor: | |
|---|---|
| Médium: | Kniha |
| Jazyk: | English |
| Vydáno: |
[Cincinnati] :
University of Cincinnati,
1925.
|
| Edice: | University of Cincinnati studies ;
ser. 2, v. 11, pt. 1. |
| Témata: |