0.51 Skati
Documentary short film explaining the need for secrecy in the exchange of sensitive government information, so as to prevent sabotage or subversion of the American war effort.
Atlaidiet: Oct 12, 1944
Izpildlaiks: 9 minūtes
Valoda:
Studija: Columbia Pictures
Valsts: United States of America
Apkalpe: Edward Bernds (Director)