Akademik Ivan Pavlov (1949) 1949, Biography, Drama, Soviet Union Akademik Ivan Pavlov (1949) Duration: 1H43M Description: Biography of Russian scientist and teacher Ivan Pavlov (1846-1936) famed for his theory of conditioned reflexes.Stresses that he was no yes man but instead a true non conformist… Trailer ↗ Soviet Union 1949 Biography Drama