"Réflexes." . . "Reflexes." . "Brain." . . "Conditioning, Classical." . . "Riflessi condizionati Trattato." . . "Respuesta consicionada." . . "Cerebro." . . "Respuesta condicionada." . . "Reflexos condicionats" . . "Reflexos condicionats." . "PSICOLOGIA EVOLUTIVA." . . "Nevrosi sperimentale." . . "Theorie." . . "SISTEMA NERVIOSO." . . "Conditioning (Psychology)" . . "Neurofisiología." . . . . . . . . . . . . . . . . "Reflexe / Pavlov, I. P." . . . . . . "Pavlov and His School; The Theory of Conditioned Reflexes, by Y.P. Frolov"@en . . "La actividad cerebral : estado actual de la teoría de Pavlov" . "La actividad cerebral : estado actual de la teoría de Pavlov"@es . . . . . . . . . "Pavlov and his School. The theory of conditioned reflexes. (Translated from the Russian by C.P. Dutt.) [With plates, including portraits.]"@en . "Pavlov and his school - the theory of conditioned reflexes"@en . . . . . . . . . . . . . "Pavlov and his school : the Theory of conditioned reflexes" . . . . . . . . "Pavlov, Ivan Petrovich / Psychologie." . . . . . . . "Pavlov and his school" . "Pavlov and his school"@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . "La actividad cerebral estado actual de la teoría de Pavlov" . . "Pavlov and his school : the theory of conditioned reflexes. Transl. from the Russian by C.P. Dutt" . . "La actividad cerebral; estado actual de la teoría de Pavlov. Prólogo y traducción" . . "La actividad cerebral; estado actual de la teoría de Pavlov" . "Pavlov and his school; the theory of conditioned reflexes" . "Pavlov and his school; the theory of conditioned reflexes"@en . "Pavlov and his school the theory of conditioned reflexes"@en . "Pavlov and his school the theory of conditioned reflexes" . . "Pavlov and his school; the theory of conditioned reflexes, by Y.P. Frolov [Translated from the Russian by C.P. Dutt]"@en . "I.P. Pavlov i ego uchenie ob uslovnykh refleksakh" . . "Pavlov and his school : The theory of conditioned reflexes" . . . . . "Pavlov and his school. The theory of conditioned reflexes"@en . "La Actividad cerebral : estado actual de la teoría de Pavlov" . "Pavlov and his school : the theory of conditioned reflexes"@en . . "Pavlov and his school : the theory of conditioned reflexes" . . "I.P. Pavlov i ego uchenie ob uslovnykh refleksakh" . . . "Brain physiology." . . . . "REFLEJOS CONDICIONADOS." . . "Reflejos condicionados." . "Cerveau." . . "Pavlov, Ivan Petrovich, 1849-1936." . . "Conditionnement classique." . . "Bedingter Reflex." . .