Gen: Documentar
Stele: Walt Staskow
echipaj: Mary Beales (Director), Donald Alexander (Producer), Kenneth Pakeman (Music), Wolfgang Suschitzky (Director of Photography)
Țară: United Kingdom
Limba: English
Studio: Ministry of Health, COI, Data Film Productions
Durata de functionare: 12 minute
Calitate: HD
Publicat: Jul 15, 1947
IMDb: 10
