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.
Directed byGrigoriy Roshal
Written byMikhail Papava
CountrySoviet Union
Runtime98 min
On screen
Aleksandr Borisov
Nina Alisova
Nikolai Plotnikov