Pyotr Proskurin: Writer (Writing)1985-12-12

Pyotr Proskurin: Novel (Writing)1977-10-27

Pyotr Proskurin: Screenplay (Writing)1977-10-27

Pyotr Proskurin: Novel (Writing)1975-07-24

Pyotr Proskurin: Screenplay (Writing)1975-07-24