Russia's educational heritage.
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Pittsburgh :
Carnegie Press,
1950, 1964.
|
| Gaiak: |
| Alearen deskribapena: | Issued also as thesis, Columbia University. "Authorized reprint of the original edition, produced by microfilm-xerography by University Microfilms, Inc., Ann Arbor, Michigan, 1964". |
|---|---|
| Deskribapen fisikoa: | xvi, 351 pages ; 22 cm |
| Bibliografia: | Bibliography: pages 337-343. |