Short description: In Russian. Rudik, Petr Antonovich. Standards of Psychotechnical Testing. Leningrad: Practical Medicine (V.S. Oettinger), 1926. Standarty psikhotekhnicheskikh ispytaniy. In Russian /Psychotechnical Test Standards. The image is provided for reference only. It may reflect condition of one of the available copies or only help in identifying the edition. Please feel free to contact us for a detailed description of the copies available. SKU9134782
Short description: In Russian. Rudik, Petr Antonovich. Mental Gift and its Dimension. Moscow: Ya. M. Sverdlov Municipal University Publishing House, 1927: type. Umstvennaya odarennost' i ee izmerenie. In Russian /Mental Gift and its Dimension. Please feel free to contact us for a detailed description of the copies available. SKU9233443