Psychology

• Contains about 34,000 terms on:
• - general,
• - social,
• - engineering and educational psychology,
• - psychophysics,
• - abnormal psychology,
• - as well as terms on medicine,
• - anatomy,
• - philosophy,
• - logic etc..

телетрактор

м.

(прибор для обучения глухих речевым навыкам) teletractor