Columbia subject headings:
Harvard subject headings:
Cognition.
Human behavior.
Leontʹev, A. N. (Alekseĭ Nikolaevich)
Psychology--Methodology
Psychology--Russia (Federation)--History.
Thought and thinking.
Princeton subject headings:
Cognition.
Human behavior.
Leontʹev, A. N. (Alekseĭ Nikolaevich)
Psychology--Methodology.
Psychology--Russia (Federation)--History.
Thought and thinking.