Felix Yakubson. Felix Yakubson was 35 in From the History of Geometry as 'Director'
B. Pozdnyakov. B. Pozdnyakov was >> in From the History of Geometry as 'Sound Director'L. Borschevskaya. L. Borschevskaya was >> in From the History of Geometry as 'Writer'Sergey Kaledin. Sergey Kaledin was >> in From the History of Geometry as 'Camera Operator'Inna Tiktinskaya. Inna Tiktinskaya was >> in From the History of Geometry as 'Camera Operator'R. Tsimmerinov. R. Tsimmerinov was >> in From the History of Geometry as 'Camera Operator'