Precursor
Precursor
Precursor (1988) is a Documentary film from Poland in the GoMovies catalog, running 18m. Directed by Grzegorz Królikiewicz. Viewers rate it 7/10 from 1 vote. A thorough enquiry into a personality of a great Polish scholar Professor Marian Mazur who in 1970s created new psychological typology based on cybernetics.
- Genre: Documentary
- Country: Poland
- Director: Grzegorz Królikiewicz
- Cast:


















