Opyt didakticheskikh issledovaniĭ v SSSR i GDR
By: pod red. I. T. Ogorodnikova i Ė. Drefenshtedta
Publisher: Pedagogika
Published: 1974
Place of publication: Moskva
Language: rus
Number of pages: 238
Subjects: Education; Study and teaching; Research
Other titles: Ergebnisse didakticher Forschung aus der UdSSR und der DDR.
Notes: Includes bibliographical references.